89981838

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^1\times {\mathrm{223}}^1\times {\mathrm{773}}^1$

素因数の和:1033

約数の個数: 48

約数和(自身を含む): 202849920

約数和(自身を除く): 112868082

約数列:

[1, 2, 3, 6, 9, 18, 29, 58, 87, 174, 223, 261, 446, 522, 669, 773, 1338, 1546, 2007, 2319, 4014, 4638, 6467, 6957, 12934, 13914, 19401, 22417, 38802, 44834, 58203, 67251, 116406, 134502, 172379, 201753, 344758, 403506, 517137, 1034274, 1551411, 3102822, 4998991, 9997982, 14996973, 29993946, 44990919, 89981838]

約数ペア:

[(1, 89981838), (2, 44990919), (3, 29993946), (6, 14996973), (9, 9997982), (18, 4998991), (29, 3102822), (58, 1551411), (87, 1034274), (174, 517137), (223, 403506), (261, 344758), (446, 201753), (522, 172379), (669, 134502), (773, 116406), (1338, 67251), (1546, 58203), (2007, 44834), (2319, 38802), (4014, 22417), (4638, 19401), (6467, 13914), (6957, 12934)]