79785258

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{233}}^1\times {\mathrm{263}}^1$

素因数の和:539

約数の個数: 64

約数和(自身を含む): 189775872

約数和(自身を除く): 109990614

約数列:

[1, 2, 3, 6, 7, 14, 21, 31, 42, 62, 93, 186, 217, 233, 263, 434, 466, 526, 651, 699, 789, 1302, 1398, 1578, 1631, 1841, 3262, 3682, 4893, 5523, 7223, 8153, 9786, 11046, 14446, 16306, 21669, 24459, 43338, 48918, 50561, 57071, 61279, 101122, 114142, 122558, 151683, 171213, 183837, 303366, 342426, 367674, 428953, 857906, 1286859, 1899649, 2573718, 3799298, 5698947, 11397894, 13297543, 26595086, 39892629, 79785258]

約数ペア:

[(1, 79785258), (2, 39892629), (3, 26595086), (6, 13297543), (7, 11397894), (14, 5698947), (21, 3799298), (31, 2573718), (42, 1899649), (62, 1286859), (93, 857906), (186, 428953), (217, 367674), (233, 342426), (263, 303366), (434, 183837), (466, 171213), (526, 151683), (651, 122558), (699, 114142), (789, 101122), (1302, 61279), (1398, 57071), (1578, 50561), (1631, 48918), (1841, 43338), (3262, 24459), (3682, 21669), (4893, 16306), (5523, 14446), (7223, 11046), (8153, 9786)]