68233542

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{28219}}^1$

素因数の和:28268

約数の個数: 32

約数和(自身を含む): 151710720

約数和(自身を除く): 83477178

約数列:

[1, 2, 3, 6, 13, 26, 31, 39, 62, 78, 93, 186, 403, 806, 1209, 2418, 28219, 56438, 84657, 169314, 366847, 733694, 874789, 1100541, 1749578, 2201082, 2624367, 5248734, 11372257, 22744514, 34116771, 68233542]

約数ペア:

[(1, 68233542), (2, 34116771), (3, 22744514), (6, 11372257), (13, 5248734), (26, 2624367), (31, 2201082), (39, 1749578), (62, 1100541), (78, 874789), (93, 733694), (186, 366847), (403, 169314), (806, 84657), (1209, 56438), (2418, 28219)]