68186566

素因数分解:

$2^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{173}}^1\times {\mathrm{599}}^1$

素因数の和:828

約数の個数: 32

約数和(自身を含む): 120268800

約数和(自身を除く): 52082234

約数列:

[1, 2, 7, 14, 47, 94, 173, 329, 346, 599, 658, 1198, 1211, 2422, 4193, 8131, 8386, 16262, 28153, 56306, 56917, 103627, 113834, 197071, 207254, 394142, 725389, 1450778, 4870469, 9740938, 34093283, 68186566]

約数ペア:

[(1, 68186566), (2, 34093283), (7, 9740938), (14, 4870469), (47, 1450778), (94, 725389), (173, 394142), (329, 207254), (346, 197071), (599, 113834), (658, 103627), (1198, 56917), (1211, 56306), (2422, 28153), (4193, 16262), (8131, 8386)]