66416502

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{181}}^1\times {\mathrm{2659}}^1$

素因数の和:2868

約数の個数: 32

約数和(自身を含む): 139426560

約数和(自身を除く): 73010058

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 181, 362, 543, 1086, 2659, 4163, 5318, 7977, 8326, 12489, 15954, 24978, 61157, 122314, 183471, 366942, 481279, 962558, 1443837, 2887674, 11069417, 22138834, 33208251, 66416502]

約数ペア:

[(1, 66416502), (2, 33208251), (3, 22138834), (6, 11069417), (23, 2887674), (46, 1443837), (69, 962558), (138, 481279), (181, 366942), (362, 183471), (543, 122314), (1086, 61157), (2659, 24978), (4163, 15954), (5318, 12489), (7977, 8326)]