74903210

素因数分解:

$2^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{70003}}^1$

素因数の和:70117

約数の個数: 16

約数和(自身を含む): 136087776

約数和(自身を除く): 61184566

約数列:

[1, 2, 5, 10, 107, 214, 535, 1070, 70003, 140006, 350015, 700030, 7490321, 14980642, 37451605, 74903210]

約数ペア:

[(1, 74903210), (2, 37451605), (5, 14980642), (10, 7490321), (107, 700030), (214, 350015), (535, 140006), (1070, 70003)]