57638022

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{307}}^1$

素因数の和:437

約数の個数: 64

約数和(自身を含む): 130394880

約数和(自身を除く): 72756858

約数列:

[1, 2, 3, 6, 13, 26, 29, 39, 58, 78, 83, 87, 166, 174, 249, 307, 377, 498, 614, 754, 921, 1079, 1131, 1842, 2158, 2262, 2407, 3237, 3991, 4814, 6474, 7221, 7982, 8903, 11973, 14442, 17806, 23946, 25481, 26709, 31291, 50962, 53418, 62582, 76443, 93873, 115739, 152886, 187746, 231478, 331253, 347217, 662506, 694434, 738949, 993759, 1477898, 1987518, 2216847, 4433694, 9606337, 19212674, 28819011, 57638022]

約数ペア:

[(1, 57638022), (2, 28819011), (3, 19212674), (6, 9606337), (13, 4433694), (26, 2216847), (29, 1987518), (39, 1477898), (58, 993759), (78, 738949), (83, 694434), (87, 662506), (166, 347217), (174, 331253), (249, 231478), (307, 187746), (377, 152886), (498, 115739), (614, 93873), (754, 76443), (921, 62582), (1079, 53418), (1131, 50962), (1842, 31291), (2158, 26709), (2262, 25481), (2407, 23946), (3237, 17806), (3991, 14442), (4814, 11973), (6474, 8903), (7221, 7982)]