70902130

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{8941}}^1$

素因数の和:9022

約数の個数: 32

約数和(自身を含む): 139709808

約数和(自身を除く): 68807678

約数列:

[1, 2, 5, 10, 13, 26, 61, 65, 122, 130, 305, 610, 793, 1586, 3965, 7930, 8941, 17882, 44705, 89410, 116233, 232466, 545401, 581165, 1090802, 1162330, 2727005, 5454010, 7090213, 14180426, 35451065, 70902130]

約数ペア:

[(1, 70902130), (2, 35451065), (5, 14180426), (10, 7090213), (13, 5454010), (26, 2727005), (61, 1162330), (65, 1090802), (122, 581165), (130, 545401), (305, 232466), (610, 116233), (793, 89410), (1586, 44705), (3965, 17882), (7930, 8941)]