31130088

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{117917}}^1$

素因数の和:117937

約数の個数: 32

約数和(自身を含む): 84900960

約数和(自身を除く): 53770872

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 117917, 235834, 353751, 471668, 707502, 943336, 1297087, 1415004, 2594174, 2830008, 3891261, 5188348, 7782522, 10376696, 15565044, 31130088]

約数ペア:

[(1, 31130088), (2, 15565044), (3, 10376696), (4, 7782522), (6, 5188348), (8, 3891261), (11, 2830008), (12, 2594174), (22, 1415004), (24, 1297087), (33, 943336), (44, 707502), (66, 471668), (88, 353751), (132, 235834), (264, 117917)]