20132108088

素因数分解:

$2^3\times 3^1\times {\mathrm{53}}^1\times {\mathrm{1327}}^1\times {\mathrm{11927}}^1$

素因数の和:13316

約数の個数: 64

約数和(自身を含む): 51322844160

約数和(自身を除く): 31190736072

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 53, 106, 159, 212, 318, 424, 636, 1272, 1327, 2654, 3981, 5308, 7962, 10616, 11927, 15924, 23854, 31848, 35781, 47708, 70331, 71562, 95416, 140662, 143124, 210993, 281324, 286248, 421986, 562648, 632131, 843972, 1264262, 1687944, 1896393, 2528524, 3792786, 5057048, 7585572, 15171144, 15827129, 31654258, 47481387, 63308516, 94962774, 126617032, 189925548, 379851096, 838837837, 1677675674, 2516513511, 3355351348, 5033027022, 6710702696, 10066054044, 20132108088]

約数ペア:

[(1, 20132108088), (2, 10066054044), (3, 6710702696), (4, 5033027022), (6, 3355351348), (8, 2516513511), (12, 1677675674), (24, 838837837), (53, 379851096), (106, 189925548), (159, 126617032), (212, 94962774), (318, 63308516), (424, 47481387), (636, 31654258), (1272, 15827129), (1327, 15171144), (2654, 7585572), (3981, 5057048), (5308, 3792786), (7962, 2528524), (10616, 1896393), (11927, 1687944), (15924, 1264262), (23854, 843972), (31848, 632131), (35781, 562648), (47708, 421986), (70331, 286248), (71562, 281324), (95416, 210993), (140662, 143124)]