20261016

素因数分解:

$2^3\times 3^4\times {\mathrm{31267}}^1$

素因数の和:31285

約数の個数: 40

約数和(自身を含む): 56751420

約数和(自身を除く): 36490404

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648, 31267, 62534, 93801, 125068, 187602, 250136, 281403, 375204, 562806, 750408, 844209, 1125612, 1688418, 2251224, 2532627, 3376836, 5065254, 6753672, 10130508, 20261016]

約数ペア:

[(1, 20261016), (2, 10130508), (3, 6753672), (4, 5065254), (6, 3376836), (8, 2532627), (9, 2251224), (12, 1688418), (18, 1125612), (24, 844209), (27, 750408), (36, 562806), (54, 375204), (72, 281403), (81, 250136), (108, 187602), (162, 125068), (216, 93801), (324, 62534), (648, 31267)]