68783296

素因数分解:

$2^6\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{937}}^1$

素因数の和:1017

約数の個数: 56

約数和(自身を含む): 144857216

約数和(自身を除く): 76073920

約数列:

[1, 2, 4, 8, 16, 31, 32, 37, 62, 64, 74, 124, 148, 248, 296, 496, 592, 937, 992, 1147, 1184, 1874, 1984, 2294, 2368, 3748, 4588, 7496, 9176, 14992, 18352, 29047, 29984, 34669, 36704, 58094, 59968, 69338, 73408, 116188, 138676, 232376, 277352, 464752, 554704, 929504, 1074739, 1109408, 1859008, 2149478, 2218816, 4298956, 8597912, 17195824, 34391648, 68783296]

約数ペア:

[(1, 68783296), (2, 34391648), (4, 17195824), (8, 8597912), (16, 4298956), (31, 2218816), (32, 2149478), (37, 1859008), (62, 1109408), (64, 1074739), (74, 929504), (124, 554704), (148, 464752), (248, 277352), (296, 232376), (496, 138676), (592, 116188), (937, 73408), (992, 69338), (1147, 59968), (1184, 58094), (1874, 36704), (1984, 34669), (2294, 29984), (2368, 29047), (3748, 18352), (4588, 14992), (7496, 9176)]