71077538

素因数分解:

$2^1\times 7^2\times {\mathrm{43}}^1\times {\mathrm{101}}^1\times {\mathrm{167}}^1$

素因数の和:327

約数の個数: 48

約数和(自身を含む): 128931264

約数和(自身を除く): 57853726

約数列:

[1, 2, 7, 14, 43, 49, 86, 98, 101, 167, 202, 301, 334, 602, 707, 1169, 1414, 2107, 2338, 4214, 4343, 4949, 7181, 8183, 8686, 9898, 14362, 16366, 16867, 30401, 33734, 50267, 60802, 100534, 118069, 212807, 236138, 351869, 425614, 703738, 725281, 826483, 1450562, 1652966, 5076967, 10153934, 35538769, 71077538]

約数ペア:

[(1, 71077538), (2, 35538769), (7, 10153934), (14, 5076967), (43, 1652966), (49, 1450562), (86, 826483), (98, 725281), (101, 703738), (167, 425614), (202, 351869), (301, 236138), (334, 212807), (602, 118069), (707, 100534), (1169, 60802), (1414, 50267), (2107, 33734), (2338, 30401), (4214, 16867), (4343, 16366), (4949, 14362), (7181, 9898), (8183, 8686)]