61126730

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{1657}}^1$

素因数の和:1719

約数の個数: 64

約数和(自身を含む): 137521152

約数和(自身を除く): 76394422

約数列:

[1, 2, 5, 7, 10, 14, 17, 31, 34, 35, 62, 70, 85, 119, 155, 170, 217, 238, 310, 434, 527, 595, 1054, 1085, 1190, 1657, 2170, 2635, 3314, 3689, 5270, 7378, 8285, 11599, 16570, 18445, 23198, 28169, 36890, 51367, 56338, 57995, 102734, 115990, 140845, 197183, 256835, 281690, 359569, 394366, 513670, 719138, 873239, 985915, 1746478, 1797845, 1971830, 3595690, 4366195, 6112673, 8732390, 12225346, 30563365, 61126730]

約数ペア:

[(1, 61126730), (2, 30563365), (5, 12225346), (7, 8732390), (10, 6112673), (14, 4366195), (17, 3595690), (31, 1971830), (34, 1797845), (35, 1746478), (62, 985915), (70, 873239), (85, 719138), (119, 513670), (155, 394366), (170, 359569), (217, 281690), (238, 256835), (310, 197183), (434, 140845), (527, 115990), (595, 102734), (1054, 57995), (1085, 56338), (1190, 51367), (1657, 36890), (2170, 28169), (2635, 23198), (3314, 18445), (3689, 16570), (5270, 11599), (7378, 8285)]