3136993956

素因数分解:

$2^2\times 3^2\times {\mathrm{103}}^1\times {\mathrm{397}}^1\times {\mathrm{2131}}^1$

素因数の和:2641

約数の個数: 72

約数和(自身を含む): 8030544704

約数和(自身を除く): 4893550748

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 103, 206, 309, 397, 412, 618, 794, 927, 1191, 1236, 1588, 1854, 2131, 2382, 3573, 3708, 4262, 4764, 6393, 7146, 8524, 12786, 14292, 19179, 25572, 38358, 40891, 76716, 81782, 122673, 163564, 219493, 245346, 368019, 438986, 490692, 658479, 736038, 846007, 877972, 1316958, 1472076, 1692014, 1975437, 2538021, 2633916, 3384028, 3950874, 5076042, 7614063, 7901748, 10152084, 15228126, 30456252, 87138721, 174277442, 261416163, 348554884, 522832326, 784248489, 1045664652, 1568496978, 3136993956]

約数ペア:

[(1, 3136993956), (2, 1568496978), (3, 1045664652), (4, 784248489), (6, 522832326), (9, 348554884), (12, 261416163), (18, 174277442), (36, 87138721), (103, 30456252), (206, 15228126), (309, 10152084), (397, 7901748), (412, 7614063), (618, 5076042), (794, 3950874), (927, 3384028), (1191, 2633916), (1236, 2538021), (1588, 1975437), (1854, 1692014), (2131, 1472076), (2382, 1316958), (3573, 877972), (3708, 846007), (4262, 736038), (4764, 658479), (6393, 490692), (7146, 438986), (8524, 368019), (12786, 245346), (14292, 219493), (19179, 163564), (25572, 122673), (38358, 81782), (40891, 76716)]