72882408

素因数分解:

$2^3\times 3^1\times {\mathrm{101}}^1\times {\mathrm{107}}^1\times {\mathrm{281}}^1$

素因数の和:498

約数の個数: 64

約数和(自身を含む): 186390720

約数和(自身を除く): 113508312

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 101, 107, 202, 214, 281, 303, 321, 404, 428, 562, 606, 642, 808, 843, 856, 1124, 1212, 1284, 1686, 2248, 2424, 2568, 3372, 6744, 10807, 21614, 28381, 30067, 32421, 43228, 56762, 60134, 64842, 85143, 86456, 90201, 113524, 120268, 129684, 170286, 180402, 227048, 240536, 259368, 340572, 360804, 681144, 721608, 3036767, 6073534, 9110301, 12147068, 18220602, 24294136, 36441204, 72882408]

約数ペア:

[(1, 72882408), (2, 36441204), (3, 24294136), (4, 18220602), (6, 12147068), (8, 9110301), (12, 6073534), (24, 3036767), (101, 721608), (107, 681144), (202, 360804), (214, 340572), (281, 259368), (303, 240536), (321, 227048), (404, 180402), (428, 170286), (562, 129684), (606, 120268), (642, 113524), (808, 90201), (843, 86456), (856, 85143), (1124, 64842), (1212, 60134), (1284, 56762), (1686, 43228), (2248, 32421), (2424, 30067), (2568, 28381), (3372, 21614), (6744, 10807)]