40200207864

素因数分解:

$2^3\times 3^1\times {\mathrm{53}}^1\times {\mathrm{431}}^1\times {\mathrm{73327}}^1$

素因数の和:73820

約数の個数: 64

約数和(自身を含む): 102635735040

約数和(自身を除く): 62435527176

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 53, 106, 159, 212, 318, 424, 431, 636, 862, 1272, 1293, 1724, 2586, 3448, 5172, 10344, 22843, 45686, 68529, 73327, 91372, 137058, 146654, 182744, 219981, 274116, 293308, 439962, 548232, 586616, 879924, 1759848, 3886331, 7772662, 11658993, 15545324, 23317986, 31090648, 31603937, 46635972, 63207874, 93271944, 94811811, 126415748, 189623622, 252831496, 379247244, 758494488, 1675008661, 3350017322, 5025025983, 6700034644, 10050051966, 13400069288, 20100103932, 40200207864]

約数ペア:

[(1, 40200207864), (2, 20100103932), (3, 13400069288), (4, 10050051966), (6, 6700034644), (8, 5025025983), (12, 3350017322), (24, 1675008661), (53, 758494488), (106, 379247244), (159, 252831496), (212, 189623622), (318, 126415748), (424, 94811811), (431, 93271944), (636, 63207874), (862, 46635972), (1272, 31603937), (1293, 31090648), (1724, 23317986), (2586, 15545324), (3448, 11658993), (5172, 7772662), (10344, 3886331), (22843, 1759848), (45686, 879924), (68529, 586616), (73327, 548232), (91372, 439962), (137058, 293308), (146654, 274116), (182744, 219981)]