23487894

素因数分解:

$2^1\times 3^5\times {\mathrm{31}}^1\times {\mathrm{1559}}^1$

素因数の和:1607

約数の個数: 48

約数和(自身を含む): 54512640

約数和(自身を除く): 31024746

約数列:

[1, 2, 3, 6, 9, 18, 27, 31, 54, 62, 81, 93, 162, 186, 243, 279, 486, 558, 837, 1559, 1674, 2511, 3118, 4677, 5022, 7533, 9354, 14031, 15066, 28062, 42093, 48329, 84186, 96658, 126279, 144987, 252558, 289974, 378837, 434961, 757674, 869922, 1304883, 2609766, 3914649, 7829298, 11743947, 23487894]

約数ペア:

[(1, 23487894), (2, 11743947), (3, 7829298), (6, 3914649), (9, 2609766), (18, 1304883), (27, 869922), (31, 757674), (54, 434961), (62, 378837), (81, 289974), (93, 252558), (162, 144987), (186, 126279), (243, 96658), (279, 84186), (486, 48329), (558, 42093), (837, 28062), (1559, 15066), (1674, 14031), (2511, 9354), (3118, 7533), (4677, 5022)]