70307456

素因数分解:

$2^7\times {\mathrm{41}}^1\times {\mathrm{13397}}^1$

素因数の和:13452

約数の個数: 32

約数和(自身を含む): 143492580

約数和(自身を除く): 73185124

約数列:

[1, 2, 4, 8, 16, 32, 41, 64, 82, 128, 164, 328, 656, 1312, 2624, 5248, 13397, 26794, 53588, 107176, 214352, 428704, 549277, 857408, 1098554, 1714816, 2197108, 4394216, 8788432, 17576864, 35153728, 70307456]

約数ペア:

[(1, 70307456), (2, 35153728), (4, 17576864), (8, 8788432), (16, 4394216), (32, 2197108), (41, 1714816), (64, 1098554), (82, 857408), (128, 549277), (164, 428704), (328, 214352), (656, 107176), (1312, 53588), (2624, 26794), (5248, 13397)]