90164634

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{3413}}^1$

素因数の和:3479

約数の個数: 64

約数和(自身を含む): 224176896

約数和(自身を除く): 134012262

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 37, 42, 51, 74, 102, 111, 119, 222, 238, 259, 357, 518, 629, 714, 777, 1258, 1554, 1887, 3413, 3774, 4403, 6826, 8806, 10239, 13209, 20478, 23891, 26418, 47782, 58021, 71673, 116042, 126281, 143346, 174063, 252562, 348126, 378843, 406147, 757686, 812294, 883967, 1218441, 1767934, 2146777, 2436882, 2651901, 4293554, 5303802, 6440331, 12880662, 15027439, 30054878, 45082317, 90164634]

約数ペア:

[(1, 90164634), (2, 45082317), (3, 30054878), (6, 15027439), (7, 12880662), (14, 6440331), (17, 5303802), (21, 4293554), (34, 2651901), (37, 2436882), (42, 2146777), (51, 1767934), (74, 1218441), (102, 883967), (111, 812294), (119, 757686), (222, 406147), (238, 378843), (259, 348126), (357, 252562), (518, 174063), (629, 143346), (714, 126281), (777, 116042), (1258, 71673), (1554, 58021), (1887, 47782), (3413, 26418), (3774, 23891), (4403, 20478), (6826, 13209), (8806, 10239)]