79241630

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{21019}}^1$

素因数の和:21068

約数の個数: 32

約数和(自身を含む): 158911200

約数和(自身を除く): 79669570

約数列:

[1, 2, 5, 10, 13, 26, 29, 58, 65, 130, 145, 290, 377, 754, 1885, 3770, 21019, 42038, 105095, 210190, 273247, 546494, 609551, 1219102, 1366235, 2732470, 3047755, 6095510, 7924163, 15848326, 39620815, 79241630]

約数ペア:

[(1, 79241630), (2, 39620815), (5, 15848326), (10, 7924163), (13, 6095510), (26, 3047755), (29, 2732470), (58, 1366235), (65, 1219102), (130, 609551), (145, 546494), (290, 273247), (377, 210190), (754, 105095), (1885, 42038), (3770, 21019)]