31158024

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{68329}}^1$

素因数の和:68357

約数の個数: 32

約数和(自身を含む): 81996000

約数和(自身を除く): 50837976

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 456, 68329, 136658, 204987, 273316, 409974, 546632, 819948, 1298251, 1639896, 2596502, 3894753, 5193004, 7789506, 10386008, 15579012, 31158024]

約数ペア:

[(1, 31158024), (2, 15579012), (3, 10386008), (4, 7789506), (6, 5193004), (8, 3894753), (12, 2596502), (19, 1639896), (24, 1298251), (38, 819948), (57, 546632), (76, 409974), (114, 273316), (152, 204987), (228, 136658), (456, 68329)]