78195624

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^3\times {\mathrm{1483}}^1$

素因数の和:1531

約数の個数: 64

約数和(自身を含む): 211915200

約数和(自身を除く): 133719576

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 169, 312, 338, 507, 676, 1014, 1352, 1483, 2028, 2197, 2966, 4056, 4394, 4449, 5932, 6591, 8788, 8898, 11864, 13182, 17576, 17796, 19279, 26364, 35592, 38558, 52728, 57837, 77116, 115674, 154232, 231348, 250627, 462696, 501254, 751881, 1002508, 1503762, 2005016, 3007524, 3258151, 6015048, 6516302, 9774453, 13032604, 19548906, 26065208, 39097812, 78195624]

約数ペア:

[(1, 78195624), (2, 39097812), (3, 26065208), (4, 19548906), (6, 13032604), (8, 9774453), (12, 6516302), (13, 6015048), (24, 3258151), (26, 3007524), (39, 2005016), (52, 1503762), (78, 1002508), (104, 751881), (156, 501254), (169, 462696), (312, 250627), (338, 231348), (507, 154232), (676, 115674), (1014, 77116), (1352, 57837), (1483, 52728), (2028, 38558), (2197, 35592), (2966, 26364), (4056, 19279), (4394, 17796), (4449, 17576), (5932, 13182), (6591, 11864), (8788, 8898)]