61809392

素因数分解:

$2^4\times {\mathrm{73}}^1\times {\mathrm{52919}}^1$

素因数の和:53000

約数の個数: 20

約数和(自身を含む): 121398480

約数和(自身を除く): 59589088

約数列:

[1, 2, 4, 8, 16, 73, 146, 292, 584, 1168, 52919, 105838, 211676, 423352, 846704, 3863087, 7726174, 15452348, 30904696, 61809392]

約数ペア:

[(1, 61809392), (2, 30904696), (4, 15452348), (8, 7726174), (16, 3863087), (73, 846704), (146, 423352), (292, 211676), (584, 105838), (1168, 52919)]