42046172

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{977}}^1$

素因数の和:1070

約数の個数: 48

約数和(自身を含む): 88724160

約数和(自身を除く): 46677988

約数列:

[1, 2, 4, 7, 14, 28, 29, 53, 58, 106, 116, 203, 212, 371, 406, 742, 812, 977, 1484, 1537, 1954, 3074, 3908, 6148, 6839, 10759, 13678, 21518, 27356, 28333, 43036, 51781, 56666, 103562, 113332, 198331, 207124, 362467, 396662, 724934, 793324, 1449868, 1501649, 3003298, 6006596, 10511543, 21023086, 42046172]

約数ペア:

[(1, 42046172), (2, 21023086), (4, 10511543), (7, 6006596), (14, 3003298), (28, 1501649), (29, 1449868), (53, 793324), (58, 724934), (106, 396662), (116, 362467), (203, 207124), (212, 198331), (371, 113332), (406, 103562), (742, 56666), (812, 51781), (977, 43036), (1484, 28333), (1537, 27356), (1954, 21518), (3074, 13678), (3908, 10759), (6148, 6839)]