76487656

素因数分解:

$2^3\times 7^1\times {\mathrm{61}}^1\times {\mathrm{22391}}^1$

素因数の和:22465

約数の個数: 32

約数和(自身を含む): 166596480

約数和(自身を除く): 90108824

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 61, 122, 244, 427, 488, 854, 1708, 3416, 22391, 44782, 89564, 156737, 179128, 313474, 626948, 1253896, 1365851, 2731702, 5463404, 9560957, 10926808, 19121914, 38243828, 76487656]

約数ペア:

[(1, 76487656), (2, 38243828), (4, 19121914), (7, 10926808), (8, 9560957), (14, 5463404), (28, 2731702), (56, 1365851), (61, 1253896), (122, 626948), (244, 313474), (427, 179128), (488, 156737), (854, 89564), (1708, 44782), (3416, 22391)]