12886272

素因数分解:

$2^8\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1$

素因数の和:93

約数の個数: 216

約数和(自身を含む): 45916416

約数和(自身を除く): 33030144

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 21, 24, 28, 32, 34, 36, 42, 47, 48, 51, 56, 63, 64, 68, 72, 84, 94, 96, 102, 112, 119, 126, 128, 136, 141, 144, 153, 168, 188, 192, 204, 224, 238, 252, 256, 272, 282, 288, 306, 329, 336, 357, 376, 384, 408, 423, 448, 476, 504, 544, 564, 576, 612, 658, 672, 714, 752, 768, 799, 816, 846, 896, 952, 987, 1008, 1071, 1088, 1128, 1152, 1224, 1316, 1344, 1428, 1504, 1598, 1632, 1692, 1792, 1904, 1974, 2016, 2142, 2176, 2256, 2304, 2397, 2448, 2632, 2688, 2856, 2961, 3008, 3196, 3264, 3384, 3808, 3948, 4032, 4284, 4352, 4512, 4794, 4896, 5264, 5376, 5593, 5712, 5922, 6016, 6392, 6528, 6768, 7191, 7616, 7896, 8064, 8568, 9024, 9588, 9792, 10528, 11186, 11424, 11844, 12032, 12784, 13056, 13536, 14382, 15232, 15792, 16128, 16779, 17136, 18048, 19176, 19584, 21056, 22372, 22848, 23688, 25568, 27072, 28764, 30464, 31584, 33558, 34272, 36096, 38352, 39168, 42112, 44744, 45696, 47376, 50337, 51136, 54144, 57528, 63168, 67116, 68544, 76704, 84224, 89488, 91392, 94752, 100674, 102272, 108288, 115056, 126336, 134232, 137088, 153408, 178976, 189504, 201348, 204544, 230112, 252672, 268464, 274176, 306816, 357952, 379008, 402696, 460224, 536928, 613632, 715904, 758016, 805392, 920448, 1073856, 1431808, 1610784, 1840896, 2147712, 3221568, 4295424, 6443136, 12886272]

約数ペア:

[(1, 12886272), (2, 6443136), (3, 4295424), (4, 3221568), (6, 2147712), (7, 1840896), (8, 1610784), (9, 1431808), (12, 1073856), (14, 920448), (16, 805392), (17, 758016), (18, 715904), (21, 613632), (24, 536928), (28, 460224), (32, 402696), (34, 379008), (36, 357952), (42, 306816), (47, 274176), (48, 268464), (51, 252672), (56, 230112), (63, 204544), (64, 201348), (68, 189504), (72, 178976), (84, 153408), (94, 137088), (96, 134232), (102, 126336), (112, 115056), (119, 108288), (126, 102272), (128, 100674), (136, 94752), (141, 91392), (144, 89488), (153, 84224), (168, 76704), (188, 68544), (192, 67116), (204, 63168), (224, 57528), (238, 54144), (252, 51136), (256, 50337), (272, 47376), (282, 45696), (288, 44744), (306, 42112), (329, 39168), (336, 38352), (357, 36096), (376, 34272), (384, 33558), (408, 31584), (423, 30464), (448, 28764), (476, 27072), (504, 25568), (544, 23688), (564, 22848), (576, 22372), (612, 21056), (658, 19584), (672, 19176), (714, 18048), (752, 17136), (768, 16779), (799, 16128), (816, 15792), (846, 15232), (896, 14382), (952, 13536), (987, 13056), (1008, 12784), (1071, 12032), (1088, 11844), (1128, 11424), (1152, 11186), (1224, 10528), (1316, 9792), (1344, 9588), (1428, 9024), (1504, 8568), (1598, 8064), (1632, 7896), (1692, 7616), (1792, 7191), (1904, 6768), (1974, 6528), (2016, 6392), (2142, 6016), (2176, 5922), (2256, 5712), (2304, 5593), (2397, 5376), (2448, 5264), (2632, 4896), (2688, 4794), (2856, 4512), (2961, 4352), (3008, 4284), (3196, 4032), (3264, 3948), (3384, 3808)]