70545088

素因数分解:

$2^6\times {\mathrm{31}}^3\times {\mathrm{37}}^1$

素因数の和:142

約数の個数: 56

約数和(自身を含む): 148563584

約数和(自身を除く): 78018496

約数列:

[1, 2, 4, 8, 16, 31, 32, 37, 62, 64, 74, 124, 148, 248, 296, 496, 592, 961, 992, 1147, 1184, 1922, 1984, 2294, 2368, 3844, 4588, 7688, 9176, 15376, 18352, 29791, 30752, 35557, 36704, 59582, 61504, 71114, 73408, 119164, 142228, 238328, 284456, 476656, 568912, 953312, 1102267, 1137824, 1906624, 2204534, 2275648, 4409068, 8818136, 17636272, 35272544, 70545088]

約数ペア:

[(1, 70545088), (2, 35272544), (4, 17636272), (8, 8818136), (16, 4409068), (31, 2275648), (32, 2204534), (37, 1906624), (62, 1137824), (64, 1102267), (74, 953312), (124, 568912), (148, 476656), (248, 284456), (296, 238328), (496, 142228), (592, 119164), (961, 73408), (992, 71114), (1147, 61504), (1184, 59582), (1922, 36704), (1984, 35557), (2294, 30752), (2368, 29791), (3844, 18352), (4588, 15376), (7688, 9176)]