79215396

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{617}}^1\times {\mathrm{823}}^1$

素因数の和:1460

約数の個数: 48

約数和(自身を含む): 199618944

約数和(自身を除く): 120403548

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 617, 823, 1234, 1646, 1851, 2468, 2469, 3292, 3702, 4938, 7404, 8021, 9876, 10699, 16042, 21398, 24063, 32084, 32097, 42796, 48126, 64194, 96252, 128388, 507791, 1015582, 1523373, 2031164, 3046746, 6093492, 6601283, 13202566, 19803849, 26405132, 39607698, 79215396]

約数ペア:

[(1, 79215396), (2, 39607698), (3, 26405132), (4, 19803849), (6, 13202566), (12, 6601283), (13, 6093492), (26, 3046746), (39, 2031164), (52, 1523373), (78, 1015582), (156, 507791), (617, 128388), (823, 96252), (1234, 64194), (1646, 48126), (1851, 42796), (2468, 32097), (2469, 32084), (3292, 24063), (3702, 21398), (4938, 16042), (7404, 10699), (8021, 9876)]