68734224

素因数分解:

$2^4\times 3^3\times {\mathrm{13}}^1\times {\mathrm{12239}}^1$

素因数の和:12269

約数の個数: 80

約数和(自身を含む): 212486400

約数和(自身を除く): 143752176

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 36, 39, 48, 52, 54, 72, 78, 104, 108, 117, 144, 156, 208, 216, 234, 312, 351, 432, 468, 624, 702, 936, 1404, 1872, 2808, 5616, 12239, 24478, 36717, 48956, 73434, 97912, 110151, 146868, 159107, 195824, 220302, 293736, 318214, 330453, 440604, 477321, 587472, 636428, 660906, 881208, 954642, 1272856, 1321812, 1431963, 1762416, 1909284, 2545712, 2643624, 2863926, 3818568, 4295889, 5287248, 5727852, 7637136, 8591778, 11455704, 17183556, 22911408, 34367112, 68734224]

約数ペア:

[(1, 68734224), (2, 34367112), (3, 22911408), (4, 17183556), (6, 11455704), (8, 8591778), (9, 7637136), (12, 5727852), (13, 5287248), (16, 4295889), (18, 3818568), (24, 2863926), (26, 2643624), (27, 2545712), (36, 1909284), (39, 1762416), (48, 1431963), (52, 1321812), (54, 1272856), (72, 954642), (78, 881208), (104, 660906), (108, 636428), (117, 587472), (144, 477321), (156, 440604), (208, 330453), (216, 318214), (234, 293736), (312, 220302), (351, 195824), (432, 159107), (468, 146868), (624, 110151), (702, 97912), (936, 73434), (1404, 48956), (1872, 36717), (2808, 24478), (5616, 12239)]