85457316

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{35081}}^1$

素因数の和:35124

約数の個数: 48

約数和(自身を含む): 235751040

約数和(自身を除く): 150293724

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 29, 42, 58, 84, 87, 116, 174, 203, 348, 406, 609, 812, 1218, 2436, 35081, 70162, 105243, 140324, 210486, 245567, 420972, 491134, 736701, 982268, 1017349, 1473402, 2034698, 2946804, 3052047, 4069396, 6104094, 7121443, 12208188, 14242886, 21364329, 28485772, 42728658, 85457316]

約数ペア:

[(1, 85457316), (2, 42728658), (3, 28485772), (4, 21364329), (6, 14242886), (7, 12208188), (12, 7121443), (14, 6104094), (21, 4069396), (28, 3052047), (29, 2946804), (42, 2034698), (58, 1473402), (84, 1017349), (87, 982268), (116, 736701), (174, 491134), (203, 420972), (348, 245567), (406, 210486), (609, 140324), (812, 105243), (1218, 70162), (2436, 35081)]