89613804

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{56149}}^1$

素因数の和:56182

約数の個数: 48

約数和(自身を含む): 251552000

約数和(自身を除く): 161938196

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 57, 76, 84, 114, 133, 228, 266, 399, 532, 798, 1596, 56149, 112298, 168447, 224596, 336894, 393043, 673788, 786086, 1066831, 1179129, 1572172, 2133662, 2358258, 3200493, 4267324, 4716516, 6400986, 7467817, 12801972, 14935634, 22403451, 29871268, 44806902, 89613804]

約数ペア:

[(1, 89613804), (2, 44806902), (3, 29871268), (4, 22403451), (6, 14935634), (7, 12801972), (12, 7467817), (14, 6400986), (19, 4716516), (21, 4267324), (28, 3200493), (38, 2358258), (42, 2133662), (57, 1572172), (76, 1179129), (84, 1066831), (114, 786086), (133, 673788), (228, 393043), (266, 336894), (399, 224596), (532, 168447), (798, 112298), (1596, 56149)]