71234930

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{32233}}^1$

素因数の和:32270

約数の個数: 32

約数和(自身を含む): 146213424

約数和(自身を除く): 74978494

約数列:

[1, 2, 5, 10, 13, 17, 26, 34, 65, 85, 130, 170, 221, 442, 1105, 2210, 32233, 64466, 161165, 322330, 419029, 547961, 838058, 1095922, 2095145, 2739805, 4190290, 5479610, 7123493, 14246986, 35617465, 71234930]

約数ペア:

[(1, 71234930), (2, 35617465), (5, 14246986), (10, 7123493), (13, 5479610), (17, 4190290), (26, 2739805), (34, 2095145), (65, 1095922), (85, 838058), (130, 547961), (170, 419029), (221, 322330), (442, 161165), (1105, 64466), (2210, 32233)]