87911082

素因数分解:

$2^1\times 3^5\times 7^1\times {\mathrm{25841}}^1$

素因数の和:25865

約数の個数: 48

約数和(自身を含む): 225755712

約数和(自身を除く): 137844630

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 81, 126, 162, 189, 243, 378, 486, 567, 1134, 1701, 3402, 25841, 51682, 77523, 155046, 180887, 232569, 361774, 465138, 542661, 697707, 1085322, 1395414, 1627983, 2093121, 3255966, 4186242, 4883949, 6279363, 9767898, 12558726, 14651847, 29303694, 43955541, 87911082]

約数ペア:

[(1, 87911082), (2, 43955541), (3, 29303694), (6, 14651847), (7, 12558726), (9, 9767898), (14, 6279363), (18, 4883949), (21, 4186242), (27, 3255966), (42, 2093121), (54, 1627983), (63, 1395414), (81, 1085322), (126, 697707), (162, 542661), (189, 465138), (243, 361774), (378, 232569), (486, 180887), (567, 155046), (1134, 77523), (1701, 51682), (3402, 25841)]