7883106

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{151}}^1$

素因数の和:287

約数の個数: 64

約数和(自身を含む): 19961856

約数和(自身を除く): 12078750

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 113, 151, 154, 226, 231, 302, 339, 453, 462, 678, 791, 906, 1057, 1243, 1582, 1661, 2114, 2373, 2486, 3171, 3322, 3729, 4746, 4983, 6342, 7458, 8701, 9966, 11627, 17063, 17402, 23254, 26103, 34126, 34881, 51189, 52206, 69762, 102378, 119441, 187693, 238882, 358323, 375386, 563079, 716646, 1126158, 1313851, 2627702, 3941553, 7883106]

約数ペア:

[(1, 7883106), (2, 3941553), (3, 2627702), (6, 1313851), (7, 1126158), (11, 716646), (14, 563079), (21, 375386), (22, 358323), (33, 238882), (42, 187693), (66, 119441), (77, 102378), (113, 69762), (151, 52206), (154, 51189), (226, 34881), (231, 34126), (302, 26103), (339, 23254), (453, 17402), (462, 17063), (678, 11627), (791, 9966), (906, 8701), (1057, 7458), (1243, 6342), (1582, 4983), (1661, 4746), (2114, 3729), (2373, 3322), (2486, 3171)]