72492018

素因数分解:

$2^1\times 3^1\times {\mathrm{41}}^1\times {\mathrm{103}}^1\times {\mathrm{2861}}^1$

素因数の和:3010

約数の個数: 32

約数和(自身を含む): 150014592

約数和(自身を除く): 77522574

約数列:

[1, 2, 3, 6, 41, 82, 103, 123, 206, 246, 309, 618, 2861, 4223, 5722, 8446, 8583, 12669, 17166, 25338, 117301, 234602, 294683, 351903, 589366, 703806, 884049, 1768098, 12082003, 24164006, 36246009, 72492018]

約数ペア:

[(1, 72492018), (2, 36246009), (3, 24164006), (6, 12082003), (41, 1768098), (82, 884049), (103, 703806), (123, 589366), (206, 351903), (246, 294683), (309, 234602), (618, 117301), (2861, 25338), (4223, 17166), (5722, 12669), (8446, 8583)]