90526528

素因数分解:

$2^6\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{691}}^1$

素因数の和:815

約数の個数: 56

約数和(自身を含む): 189829440

約数和(自身を除く): 99302912

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 89, 92, 178, 184, 356, 368, 691, 712, 736, 1382, 1424, 1472, 2047, 2764, 2848, 4094, 5528, 5696, 8188, 11056, 15893, 16376, 22112, 31786, 32752, 44224, 61499, 63572, 65504, 122998, 127144, 131008, 245996, 254288, 491992, 508576, 983984, 1017152, 1414477, 1967968, 2828954, 3935936, 5657908, 11315816, 22631632, 45263264, 90526528]

約数ペア:

[(1, 90526528), (2, 45263264), (4, 22631632), (8, 11315816), (16, 5657908), (23, 3935936), (32, 2828954), (46, 1967968), (64, 1414477), (89, 1017152), (92, 983984), (178, 508576), (184, 491992), (356, 254288), (368, 245996), (691, 131008), (712, 127144), (736, 122998), (1382, 65504), (1424, 63572), (1472, 61499), (2047, 44224), (2764, 32752), (2848, 31786), (4094, 22112), (5528, 16376), (5696, 15893), (8188, 11056)]