87261186

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{181}}^1\times {\mathrm{4229}}^1$

素因数の和:4434

約数の個数: 32

約数和(自身を含む): 184766400

約数和(自身を除く): 97505214

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 181, 362, 543, 1086, 3439, 4229, 6878, 8458, 10317, 12687, 20634, 25374, 80351, 160702, 241053, 482106, 765449, 1530898, 2296347, 4592694, 14543531, 29087062, 43630593, 87261186]

約数ペア:

[(1, 87261186), (2, 43630593), (3, 29087062), (6, 14543531), (19, 4592694), (38, 2296347), (57, 1530898), (114, 765449), (181, 482106), (362, 241053), (543, 160702), (1086, 80351), (3439, 25374), (4229, 20634), (6878, 12687), (8458, 10317)]