77795170

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{227}}^1\times {\mathrm{797}}^1$

素因数の和:1074

約数の個数: 32

約数和(自身を含む): 144099648

約数和(自身を除く): 66304478

約数列:

[1, 2, 5, 10, 43, 86, 215, 227, 430, 454, 797, 1135, 1594, 2270, 3985, 7970, 9761, 19522, 34271, 48805, 68542, 97610, 171355, 180919, 342710, 361838, 904595, 1809190, 7779517, 15559034, 38897585, 77795170]

約数ペア:

[(1, 77795170), (2, 38897585), (5, 15559034), (10, 7779517), (43, 1809190), (86, 904595), (215, 361838), (227, 342710), (430, 180919), (454, 171355), (797, 97610), (1135, 68542), (1594, 48805), (2270, 34271), (3985, 19522), (7970, 9761)]