13171608

素因数分解:

$2^3\times 3^2\times {\mathrm{61}}^1\times {\mathrm{2999}}^1$

素因数の和:3072

約数の個数: 48

約数和(自身を含む): 36270000

約数和(自身を除く): 23098392

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 61, 72, 122, 183, 244, 366, 488, 549, 732, 1098, 1464, 2196, 2999, 4392, 5998, 8997, 11996, 17994, 23992, 26991, 35988, 53982, 71976, 107964, 182939, 215928, 365878, 548817, 731756, 1097634, 1463512, 1646451, 2195268, 3292902, 4390536, 6585804, 13171608]

約数ペア:

[(1, 13171608), (2, 6585804), (3, 4390536), (4, 3292902), (6, 2195268), (8, 1646451), (9, 1463512), (12, 1097634), (18, 731756), (24, 548817), (36, 365878), (61, 215928), (72, 182939), (122, 107964), (183, 71976), (244, 53982), (366, 35988), (488, 26991), (549, 23992), (732, 17994), (1098, 11996), (1464, 8997), (2196, 5998), (2999, 4392)]