72434816

素因数分解:

$2^7\times {\mathrm{61}}^1\times {\mathrm{9277}}^1$

素因数の和:9352

約数の個数: 32

約数和(自身を含む): 146685180

約数和(自身を除く): 74250364

約数列:

[1, 2, 4, 8, 16, 32, 61, 64, 122, 128, 244, 488, 976, 1952, 3904, 7808, 9277, 18554, 37108, 74216, 148432, 296864, 565897, 593728, 1131794, 1187456, 2263588, 4527176, 9054352, 18108704, 36217408, 72434816]

約数ペア:

[(1, 72434816), (2, 36217408), (4, 18108704), (8, 9054352), (16, 4527176), (32, 2263588), (61, 1187456), (64, 1131794), (122, 593728), (128, 565897), (244, 296864), (488, 148432), (976, 74216), (1952, 37108), (3904, 18554), (7808, 9277)]