25673736

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{1231}}^1$

素因数の和:1330

約数の個数: 64

約数和(自身を含む): 70963200

約数和(自身を除く): 45289464

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 79, 88, 132, 158, 237, 264, 316, 474, 632, 869, 948, 1231, 1738, 1896, 2462, 2607, 3476, 3693, 4924, 5214, 6952, 7386, 9848, 10428, 13541, 14772, 20856, 27082, 29544, 40623, 54164, 81246, 97249, 108328, 162492, 194498, 291747, 324984, 388996, 583494, 777992, 1069739, 1166988, 2139478, 2333976, 3209217, 4278956, 6418434, 8557912, 12836868, 25673736]

約数ペア:

[(1, 25673736), (2, 12836868), (3, 8557912), (4, 6418434), (6, 4278956), (8, 3209217), (11, 2333976), (12, 2139478), (22, 1166988), (24, 1069739), (33, 777992), (44, 583494), (66, 388996), (79, 324984), (88, 291747), (132, 194498), (158, 162492), (237, 108328), (264, 97249), (316, 81246), (474, 54164), (632, 40623), (869, 29544), (948, 27082), (1231, 20856), (1738, 14772), (1896, 13541), (2462, 10428), (2607, 9848), (3476, 7386), (3693, 6952), (4924, 5214)]