66768048

素因数分解:

$2^4\times 3^2\times {\mathrm{31}}^1\times {\mathrm{14957}}^1$

素因数の和:15002

約数の個数: 60

約数和(自身を含む): 192898368

約数和(自身を除く): 126130320

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 36, 48, 62, 72, 93, 124, 144, 186, 248, 279, 372, 496, 558, 744, 1116, 1488, 2232, 4464, 14957, 29914, 44871, 59828, 89742, 119656, 134613, 179484, 239312, 269226, 358968, 463667, 538452, 717936, 927334, 1076904, 1391001, 1854668, 2153808, 2782002, 3709336, 4173003, 5564004, 7418672, 8346006, 11128008, 16692012, 22256016, 33384024, 66768048]

約数ペア:

[(1, 66768048), (2, 33384024), (3, 22256016), (4, 16692012), (6, 11128008), (8, 8346006), (9, 7418672), (12, 5564004), (16, 4173003), (18, 3709336), (24, 2782002), (31, 2153808), (36, 1854668), (48, 1391001), (62, 1076904), (72, 927334), (93, 717936), (124, 538452), (144, 463667), (186, 358968), (248, 269226), (279, 239312), (372, 179484), (496, 134613), (558, 119656), (744, 89742), (1116, 59828), (1488, 44871), (2232, 29914), (4464, 14957)]