61862974

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{769}}^1$

素因数の和:892

約数の個数: 32

約数和(自身を含む): 102564000

約数和(自身を除く): 40701026

約数列:

[1, 2, 19, 29, 38, 58, 73, 146, 551, 769, 1102, 1387, 1538, 2117, 2774, 4234, 14611, 22301, 29222, 40223, 44602, 56137, 80446, 112274, 423719, 847438, 1066603, 1627973, 2133206, 3255946, 30931487, 61862974]

約数ペア:

[(1, 61862974), (2, 30931487), (19, 3255946), (29, 2133206), (38, 1627973), (58, 1066603), (73, 847438), (146, 423719), (551, 112274), (769, 80446), (1102, 56137), (1387, 44602), (1538, 40223), (2117, 29222), (2774, 22301), (4234, 14611)]