65690752

素因数分解:

$2^7\times {\mathrm{19}}^1\times {\mathrm{27011}}^1$

素因数の和:27044

約数の個数: 32

約数和(自身を含む): 137761200

約数和(自身を除く): 72070448

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 304, 608, 1216, 2432, 27011, 54022, 108044, 216088, 432176, 513209, 864352, 1026418, 1728704, 2052836, 3457408, 4105672, 8211344, 16422688, 32845376, 65690752]

約数ペア:

[(1, 65690752), (2, 32845376), (4, 16422688), (8, 8211344), (16, 4105672), (19, 3457408), (32, 2052836), (38, 1728704), (64, 1026418), (76, 864352), (128, 513209), (152, 432176), (304, 216088), (608, 108044), (1216, 54022), (2432, 27011)]