8919103674

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{653}}^1\times {\mathrm{4271}}^1$

素因数の和:4983

約数の個数: 64

約数和(自身を含む): 19713673728

約数和(自身を除く): 10794570054

約数列:

[1, 2, 3, 6, 13, 26, 39, 41, 78, 82, 123, 246, 533, 653, 1066, 1306, 1599, 1959, 3198, 3918, 4271, 8489, 8542, 12813, 16978, 25467, 25626, 26773, 50934, 53546, 55523, 80319, 111046, 160638, 166569, 175111, 333138, 348049, 350222, 525333, 696098, 1044147, 1050666, 2088294, 2276443, 2788963, 4552886, 5577926, 6829329, 8366889, 13658658, 16733778, 36256519, 72513038, 108769557, 114347483, 217539114, 228694966, 343042449, 686084898, 1486517279, 2973034558, 4459551837, 8919103674]

約数ペア:

[(1, 8919103674), (2, 4459551837), (3, 2973034558), (6, 1486517279), (13, 686084898), (26, 343042449), (39, 228694966), (41, 217539114), (78, 114347483), (82, 108769557), (123, 72513038), (246, 36256519), (533, 16733778), (653, 13658658), (1066, 8366889), (1306, 6829329), (1599, 5577926), (1959, 4552886), (3198, 2788963), (3918, 2276443), (4271, 2088294), (8489, 1050666), (8542, 1044147), (12813, 696098), (16978, 525333), (25467, 350222), (25626, 348049), (26773, 333138), (50934, 175111), (53546, 166569), (55523, 160638), (80319, 111046)]