72137410

素因数分解:

$2^1\times 5^1\times {\mathrm{2473}}^1\times {\mathrm{2917}}^1$

素因数の和:5397

約数の個数: 16

約数和(自身を含む): 129944376

約数和(自身を除く): 57806966

約数列:

[1, 2, 5, 10, 2473, 2917, 4946, 5834, 12365, 14585, 24730, 29170, 7213741, 14427482, 36068705, 72137410]

約数ペア:

[(1, 72137410), (2, 36068705), (5, 14427482), (10, 7213741), (2473, 29170), (2917, 24730), (4946, 14585), (5834, 12365)]