92986840

素因数分解:

$2^3\times 5^1\times {\mathrm{647}}^1\times {\mathrm{3593}}^1$

素因数の和:4251

約数の個数: 32

約数和(自身を含む): 209602080

約数和(自身を除く): 116615240

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 647, 1294, 2588, 3235, 3593, 5176, 6470, 7186, 12940, 14372, 17965, 25880, 28744, 35930, 71860, 143720, 2324671, 4649342, 9298684, 11623355, 18597368, 23246710, 46493420, 92986840]

約数ペア:

[(1, 92986840), (2, 46493420), (4, 23246710), (5, 18597368), (8, 11623355), (10, 9298684), (20, 4649342), (40, 2324671), (647, 143720), (1294, 71860), (2588, 35930), (3235, 28744), (3593, 25880), (5176, 17965), (6470, 14372), (7186, 12940)]