13125048

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{269}}^1$

素因数の和:404

約数の個数: 64

約数和(自身を含む): 34992000

約数和(自身を除く): 21866952

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 107, 114, 152, 214, 228, 269, 321, 428, 456, 538, 642, 807, 856, 1076, 1284, 1614, 2033, 2152, 2568, 3228, 4066, 5111, 6099, 6456, 8132, 10222, 12198, 15333, 16264, 20444, 24396, 28783, 30666, 40888, 48792, 57566, 61332, 86349, 115132, 122664, 172698, 230264, 345396, 546877, 690792, 1093754, 1640631, 2187508, 3281262, 4375016, 6562524, 13125048]

約数ペア:

[(1, 13125048), (2, 6562524), (3, 4375016), (4, 3281262), (6, 2187508), (8, 1640631), (12, 1093754), (19, 690792), (24, 546877), (38, 345396), (57, 230264), (76, 172698), (107, 122664), (114, 115132), (152, 86349), (214, 61332), (228, 57566), (269, 48792), (321, 40888), (428, 30666), (456, 28783), (538, 24396), (642, 20444), (807, 16264), (856, 15333), (1076, 12198), (1284, 10222), (1614, 8132), (2033, 6456), (2152, 6099), (2568, 5111), (3228, 4066)]