87218502

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{28447}}^1$

素因数の和:28532

約数の個数: 32

約数和(自身を含む): 202094592

約数和(自身を除く): 114876090

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 73, 146, 219, 438, 511, 1022, 1533, 3066, 28447, 56894, 85341, 170682, 199129, 398258, 597387, 1194774, 2076631, 4153262, 6229893, 12459786, 14536417, 29072834, 43609251, 87218502]

約数ペア:

[(1, 87218502), (2, 43609251), (3, 29072834), (6, 14536417), (7, 12459786), (14, 6229893), (21, 4153262), (42, 2076631), (73, 1194774), (146, 597387), (219, 398258), (438, 199129), (511, 170682), (1022, 85341), (1533, 56894), (3066, 28447)]