71842408

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{48023}}^1$

素因数の和:48057

約数の個数: 32

約数和(自身を含む): 155597760

約数和(自身を除く): 83755352

約数列:

[1, 2, 4, 8, 11, 17, 22, 34, 44, 68, 88, 136, 187, 374, 748, 1496, 48023, 96046, 192092, 384184, 528253, 816391, 1056506, 1632782, 2113012, 3265564, 4226024, 6531128, 8980301, 17960602, 35921204, 71842408]

約数ペア:

[(1, 71842408), (2, 35921204), (4, 17960602), (8, 8980301), (11, 6531128), (17, 4226024), (22, 3265564), (34, 2113012), (44, 1632782), (68, 1056506), (88, 816391), (136, 528253), (187, 384184), (374, 192092), (748, 96046), (1496, 48023)]