42399798

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{4973}}^1$

素因数の和:5021

約数の個数: 48

約数和(自身を含む): 102066480

約数和(自身を除く): 59666682

約数列:

[1, 2, 3, 6, 7, 14, 21, 29, 42, 49, 58, 87, 98, 147, 174, 203, 294, 406, 609, 1218, 1421, 2842, 4263, 4973, 8526, 9946, 14919, 29838, 34811, 69622, 104433, 144217, 208866, 243677, 288434, 432651, 487354, 731031, 865302, 1009519, 1462062, 2019038, 3028557, 6057114, 7066633, 14133266, 21199899, 42399798]

約数ペア:

[(1, 42399798), (2, 21199899), (3, 14133266), (6, 7066633), (7, 6057114), (14, 3028557), (21, 2019038), (29, 1462062), (42, 1009519), (49, 865302), (58, 731031), (87, 487354), (98, 432651), (147, 288434), (174, 243677), (203, 208866), (294, 144217), (406, 104433), (609, 69622), (1218, 34811), (1421, 29838), (2842, 14919), (4263, 9946), (4973, 8526)]