70720814

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{18523}}^1$

素因数の和:18631

約数の個数: 16

約数和(自身を含む): 112033152

約数和(自身を除く): 41312338

約数列:

[1, 2, 23, 46, 83, 166, 1909, 3818, 18523, 37046, 426029, 852058, 1537409, 3074818, 35360407, 70720814]

約数ペア:

[(1, 70720814), (2, 35360407), (23, 3074818), (46, 1537409), (83, 852058), (166, 426029), (1909, 37046), (3818, 18523)]