31177224

素因数分解:

$2^3\times 3^4\times {\mathrm{13}}^1\times {\mathrm{3701}}^1$

素因数の和:3732

約数の個数: 80

約数和(自身を含む): 94067820

約数和(自身を除く): 62890596

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 81, 104, 108, 117, 156, 162, 216, 234, 312, 324, 351, 468, 648, 702, 936, 1053, 1404, 2106, 2808, 3701, 4212, 7402, 8424, 11103, 14804, 22206, 29608, 33309, 44412, 48113, 66618, 88824, 96226, 99927, 133236, 144339, 192452, 199854, 266472, 288678, 299781, 384904, 399708, 433017, 577356, 599562, 799416, 866034, 1154712, 1199124, 1299051, 1732068, 2398248, 2598102, 3464136, 3897153, 5196204, 7794306, 10392408, 15588612, 31177224]

約数ペア:

[(1, 31177224), (2, 15588612), (3, 10392408), (4, 7794306), (6, 5196204), (8, 3897153), (9, 3464136), (12, 2598102), (13, 2398248), (18, 1732068), (24, 1299051), (26, 1199124), (27, 1154712), (36, 866034), (39, 799416), (52, 599562), (54, 577356), (72, 433017), (78, 399708), (81, 384904), (104, 299781), (108, 288678), (117, 266472), (156, 199854), (162, 192452), (216, 144339), (234, 133236), (312, 99927), (324, 96226), (351, 88824), (468, 66618), (648, 48113), (702, 44412), (936, 33309), (1053, 29608), (1404, 22206), (2106, 14804), (2808, 11103), (3701, 8424), (4212, 7402)]