85831494

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{43481}}^1$

素因数の和:43540

約数の個数: 32

約数和(自身を含む): 200365056

約数和(自身を除く): 114533562

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 47, 94, 141, 282, 329, 658, 987, 1974, 43481, 86962, 130443, 260886, 304367, 608734, 913101, 1826202, 2043607, 4087214, 6130821, 12261642, 14305249, 28610498, 42915747, 85831494]

約数ペア:

[(1, 85831494), (2, 42915747), (3, 28610498), (6, 14305249), (7, 12261642), (14, 6130821), (21, 4087214), (42, 2043607), (47, 1826202), (94, 913101), (141, 608734), (282, 304367), (329, 260886), (658, 130443), (987, 86962), (1974, 43481)]