68553735232

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{27541}}^1$

素因数の和:27684

約数の個数: 112

約数和(自身を含む): 151106428800

約数和(自身を除く): 82552693568

約数列:

[1, 2, 4, 8, 16, 19, 23, 32, 38, 46, 64, 76, 89, 92, 152, 178, 184, 304, 356, 368, 437, 608, 712, 736, 874, 1216, 1424, 1472, 1691, 1748, 2047, 2848, 3382, 3496, 4094, 5696, 6764, 6992, 8188, 13528, 13984, 16376, 27056, 27541, 27968, 32752, 38893, 54112, 55082, 65504, 77786, 108224, 110164, 131008, 155572, 220328, 311144, 440656, 523279, 622288, 633443, 881312, 1046558, 1244576, 1266886, 1762624, 2093116, 2451149, 2489152, 2533772, 4186232, 4902298, 5067544, 8372464, 9804596, 10135088, 12035417, 16744928, 19609192, 20270176, 24070834, 33489856, 39218384, 40540352, 46571831, 48141668, 56376427, 78436768, 93143662, 96283336, 112752854, 156873536, 186287324, 192566672, 225505708, 372574648, 385133344, 451011416, 745149296, 770266688, 902022832, 1071152113, 1490298592, 1804045664, 2142304226, 2980597184, 3608091328, 4284608452, 8569216904, 17138433808, 34276867616, 68553735232]

約数ペア:

[(1, 68553735232), (2, 34276867616), (4, 17138433808), (8, 8569216904), (16, 4284608452), (19, 3608091328), (23, 2980597184), (32, 2142304226), (38, 1804045664), (46, 1490298592), (64, 1071152113), (76, 902022832), (89, 770266688), (92, 745149296), (152, 451011416), (178, 385133344), (184, 372574648), (304, 225505708), (356, 192566672), (368, 186287324), (437, 156873536), (608, 112752854), (712, 96283336), (736, 93143662), (874, 78436768), (1216, 56376427), (1424, 48141668), (1472, 46571831), (1691, 40540352), (1748, 39218384), (2047, 33489856), (2848, 24070834), (3382, 20270176), (3496, 19609192), (4094, 16744928), (5696, 12035417), (6764, 10135088), (6992, 9804596), (8188, 8372464), (13528, 5067544), (13984, 4902298), (16376, 4186232), (27056, 2533772), (27541, 2489152), (27968, 2451149), (32752, 2093116), (38893, 1762624), (54112, 1266886), (55082, 1244576), (65504, 1046558), (77786, 881312), (108224, 633443), (110164, 622288), (131008, 523279), (155572, 440656), (220328, 311144)]