12156768

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{191}}^1$

素因数の和:237

約数の個数: 144

約数和(自身を含む): 39626496

約数和(自身を除く): 27469728

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 17, 18, 24, 26, 32, 34, 36, 39, 48, 51, 52, 68, 72, 78, 96, 102, 104, 117, 136, 144, 153, 156, 191, 204, 208, 221, 234, 272, 288, 306, 312, 382, 408, 416, 442, 468, 544, 573, 612, 624, 663, 764, 816, 884, 936, 1146, 1224, 1248, 1326, 1528, 1632, 1719, 1768, 1872, 1989, 2292, 2448, 2483, 2652, 3056, 3247, 3438, 3536, 3744, 3978, 4584, 4896, 4966, 5304, 6112, 6494, 6876, 7072, 7449, 7956, 9168, 9741, 9932, 10608, 12988, 13752, 14898, 15912, 18336, 19482, 19864, 21216, 22347, 25976, 27504, 29223, 29796, 31824, 38964, 39728, 42211, 44694, 51952, 55008, 58446, 59592, 63648, 77928, 79456, 84422, 89388, 103904, 116892, 119184, 126633, 155856, 168844, 178776, 233784, 238368, 253266, 311712, 337688, 357552, 379899, 467568, 506532, 675376, 715104, 759798, 935136, 1013064, 1350752, 1519596, 2026128, 3039192, 4052256, 6078384, 12156768]

約数ペア:

[(1, 12156768), (2, 6078384), (3, 4052256), (4, 3039192), (6, 2026128), (8, 1519596), (9, 1350752), (12, 1013064), (13, 935136), (16, 759798), (17, 715104), (18, 675376), (24, 506532), (26, 467568), (32, 379899), (34, 357552), (36, 337688), (39, 311712), (48, 253266), (51, 238368), (52, 233784), (68, 178776), (72, 168844), (78, 155856), (96, 126633), (102, 119184), (104, 116892), (117, 103904), (136, 89388), (144, 84422), (153, 79456), (156, 77928), (191, 63648), (204, 59592), (208, 58446), (221, 55008), (234, 51952), (272, 44694), (288, 42211), (306, 39728), (312, 38964), (382, 31824), (408, 29796), (416, 29223), (442, 27504), (468, 25976), (544, 22347), (573, 21216), (612, 19864), (624, 19482), (663, 18336), (764, 15912), (816, 14898), (884, 13752), (936, 12988), (1146, 10608), (1224, 9932), (1248, 9741), (1326, 9168), (1528, 7956), (1632, 7449), (1719, 7072), (1768, 6876), (1872, 6494), (1989, 6112), (2292, 5304), (2448, 4966), (2483, 4896), (2652, 4584), (3056, 3978), (3247, 3744), (3438, 3536)]