7156788892

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{379}}^1\times {\mathrm{5879}}^1$

素因数の和:6346

約数の個数: 48

約数和(自身を含む): 13889030400

約数和(自身を除く): 6732241508

約数列:

[1, 2, 4, 11, 22, 44, 73, 146, 292, 379, 758, 803, 1516, 1606, 3212, 4169, 5879, 8338, 11758, 16676, 23516, 27667, 55334, 64669, 110668, 129338, 258676, 304337, 429167, 608674, 858334, 1217348, 1716668, 2228141, 4456282, 4720837, 8912564, 9441674, 18883348, 24509551, 49019102, 98038204, 162654293, 325308586, 650617172, 1789197223, 3578394446, 7156788892]

約数ペア:

[(1, 7156788892), (2, 3578394446), (4, 1789197223), (11, 650617172), (22, 325308586), (44, 162654293), (73, 98038204), (146, 49019102), (292, 24509551), (379, 18883348), (758, 9441674), (803, 8912564), (1516, 4720837), (1606, 4456282), (3212, 2228141), (4169, 1716668), (5879, 1217348), (8338, 858334), (11758, 608674), (16676, 429167), (23516, 304337), (27667, 258676), (55334, 129338), (64669, 110668)]