72417002

素因数分解:

$2^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{307}}^1$

素因数の和:435

約数の個数: 48

約数和(自身を含む): 132723360

約数和(自身を除く): 60306358

約数列:

[1, 2, 7, 14, 29, 49, 58, 83, 98, 166, 203, 307, 406, 581, 614, 1162, 1421, 2149, 2407, 2842, 4067, 4298, 4814, 8134, 8903, 15043, 16849, 17806, 25481, 30086, 33698, 50962, 62321, 117943, 124642, 178367, 235886, 356734, 436247, 738949, 872494, 1248569, 1477898, 2497138, 5172643, 10345286, 36208501, 72417002]

約数ペア:

[(1, 72417002), (2, 36208501), (7, 10345286), (14, 5172643), (29, 2497138), (49, 1477898), (58, 1248569), (83, 872494), (98, 738949), (166, 436247), (203, 356734), (307, 235886), (406, 178367), (581, 124642), (614, 117943), (1162, 62321), (1421, 50962), (2149, 33698), (2407, 30086), (2842, 25481), (4067, 17806), (4298, 16849), (4814, 15043), (8134, 8903)]