69179630

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{1361}}^1$

素因数の和:1421

約数の個数: 64

約数和(自身を含む): 148272768

約数和(自身を除く): 79093138

約数列:

[1, 2, 5, 10, 13, 17, 23, 26, 34, 46, 65, 85, 115, 130, 170, 221, 230, 299, 391, 442, 598, 782, 1105, 1361, 1495, 1955, 2210, 2722, 2990, 3910, 5083, 6805, 10166, 13610, 17693, 23137, 25415, 31303, 35386, 46274, 50830, 62606, 88465, 115685, 156515, 176930, 231370, 300781, 313030, 406939, 532151, 601562, 813878, 1064302, 1503905, 2034695, 2660755, 3007810, 4069390, 5321510, 6917963, 13835926, 34589815, 69179630]

約数ペア:

[(1, 69179630), (2, 34589815), (5, 13835926), (10, 6917963), (13, 5321510), (17, 4069390), (23, 3007810), (26, 2660755), (34, 2034695), (46, 1503905), (65, 1064302), (85, 813878), (115, 601562), (130, 532151), (170, 406939), (221, 313030), (230, 300781), (299, 231370), (391, 176930), (442, 156515), (598, 115685), (782, 88465), (1105, 62606), (1361, 50830), (1495, 46274), (1955, 35386), (2210, 31303), (2722, 25415), (2990, 23137), (3910, 17693), (5083, 13610), (6805, 10166)]