15672272016

素因数分解:

$2^4\times 3^1\times {\mathrm{89}}^1\times {\mathrm{3668603}}^1$

素因数の和:3668703

約数の個数: 40

約数和(自身を含む): 40941620640

約数和(自身を除く): 25269348624

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 89, 178, 267, 356, 534, 712, 1068, 1424, 2136, 4272, 3668603, 7337206, 11005809, 14674412, 22011618, 29348824, 44023236, 58697648, 88046472, 176092944, 326505667, 653011334, 979517001, 1306022668, 1959034002, 2612045336, 3918068004, 5224090672, 7836136008, 15672272016]

約数ペア:

[(1, 15672272016), (2, 7836136008), (3, 5224090672), (4, 3918068004), (6, 2612045336), (8, 1959034002), (12, 1306022668), (16, 979517001), (24, 653011334), (48, 326505667), (89, 176092944), (178, 88046472), (267, 58697648), (356, 44023236), (534, 29348824), (712, 22011618), (1068, 14674412), (1424, 11005809), (2136, 7337206), (4272, 3668603)]