28765632

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1259}}^1$

素因数の和:1298

約数の個数: 112

約数和(自身を含む): 92171520

約数和(自身を除く): 63405888

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 32, 34, 42, 48, 51, 56, 64, 68, 84, 96, 102, 112, 119, 136, 168, 192, 204, 224, 238, 272, 336, 357, 408, 448, 476, 544, 672, 714, 816, 952, 1088, 1259, 1344, 1428, 1632, 1904, 2518, 2856, 3264, 3777, 3808, 5036, 5712, 7554, 7616, 8813, 10072, 11424, 15108, 17626, 20144, 21403, 22848, 26439, 30216, 35252, 40288, 42806, 52878, 60432, 64209, 70504, 80576, 85612, 105756, 120864, 128418, 141008, 149821, 171224, 211512, 241728, 256836, 282016, 299642, 342448, 423024, 449463, 513672, 564032, 599284, 684896, 846048, 898926, 1027344, 1198568, 1369792, 1692096, 1797852, 2054688, 2397136, 3595704, 4109376, 4794272, 7191408, 9588544, 14382816, 28765632]

約数ペア:

[(1, 28765632), (2, 14382816), (3, 9588544), (4, 7191408), (6, 4794272), (7, 4109376), (8, 3595704), (12, 2397136), (14, 2054688), (16, 1797852), (17, 1692096), (21, 1369792), (24, 1198568), (28, 1027344), (32, 898926), (34, 846048), (42, 684896), (48, 599284), (51, 564032), (56, 513672), (64, 449463), (68, 423024), (84, 342448), (96, 299642), (102, 282016), (112, 256836), (119, 241728), (136, 211512), (168, 171224), (192, 149821), (204, 141008), (224, 128418), (238, 120864), (272, 105756), (336, 85612), (357, 80576), (408, 70504), (448, 64209), (476, 60432), (544, 52878), (672, 42806), (714, 40288), (816, 35252), (952, 30216), (1088, 26439), (1259, 22848), (1344, 21403), (1428, 20144), (1632, 17626), (1904, 15108), (2518, 11424), (2856, 10072), (3264, 8813), (3777, 7616), (3808, 7554), (5036, 5712)]