77315966

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{24989}}^1$

素因数の和:25028

約数の個数: 32

約数和(自身を含む): 151139520

約数和(自身を除く): 73823554

約数列:

[1, 2, 7, 13, 14, 17, 26, 34, 91, 119, 182, 221, 238, 442, 1547, 3094, 24989, 49978, 174923, 324857, 349846, 424813, 649714, 849626, 2273999, 2973691, 4547998, 5522569, 5947382, 11045138, 38657983, 77315966]

約数ペア:

[(1, 77315966), (2, 38657983), (7, 11045138), (13, 5947382), (14, 5522569), (17, 4547998), (26, 2973691), (34, 2273999), (91, 849626), (119, 649714), (182, 424813), (221, 349846), (238, 324857), (442, 174923), (1547, 49978), (3094, 24989)]