804549876

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{62137}}^1$

素因数の和:62240

約数の個数: 48

約数和(自身を含む): 2046080064

約数和(自身を除く): 1241530188

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 83, 156, 166, 249, 332, 498, 996, 1079, 2158, 3237, 4316, 6474, 12948, 62137, 124274, 186411, 248548, 372822, 745644, 807781, 1615562, 2423343, 3231124, 4846686, 5157371, 9693372, 10314742, 15472113, 20629484, 30944226, 61888452, 67045823, 134091646, 201137469, 268183292, 402274938, 804549876]

約数ペア:

[(1, 804549876), (2, 402274938), (3, 268183292), (4, 201137469), (6, 134091646), (12, 67045823), (13, 61888452), (26, 30944226), (39, 20629484), (52, 15472113), (78, 10314742), (83, 9693372), (156, 5157371), (166, 4846686), (249, 3231124), (332, 2423343), (498, 1615562), (996, 807781), (1079, 745644), (2158, 372822), (3237, 248548), (4316, 186411), (6474, 124274), (12948, 62137)]