75689458

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{2693}}^1$

素因数の和:2778

約数の個数: 32

約数和(自身を含む): 130346496

約数和(自身を除く): 54657038

約数列:

[1, 2, 13, 23, 26, 46, 47, 94, 299, 598, 611, 1081, 1222, 2162, 2693, 5386, 14053, 28106, 35009, 61939, 70018, 123878, 126571, 253142, 805207, 1610414, 1645423, 2911133, 3290846, 5822266, 37844729, 75689458]

約数ペア:

[(1, 75689458), (2, 37844729), (13, 5822266), (23, 3290846), (26, 2911133), (46, 1645423), (47, 1610414), (94, 805207), (299, 253142), (598, 126571), (611, 123878), (1081, 70018), (1222, 61939), (2162, 35009), (2693, 28106), (5386, 14053)]