42547356

素因数分解:

$2^2\times 3^6\times {\mathrm{14591}}^1$

素因数の和:14613

約数の個数: 42

約数和(自身を含む): 111643392

約数和(自身を除く): 69096036

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 243, 324, 486, 729, 972, 1458, 2916, 14591, 29182, 43773, 58364, 87546, 131319, 175092, 262638, 393957, 525276, 787914, 1181871, 1575828, 2363742, 3545613, 4727484, 7091226, 10636839, 14182452, 21273678, 42547356]

約数ペア:

[(1, 42547356), (2, 21273678), (3, 14182452), (4, 10636839), (6, 7091226), (9, 4727484), (12, 3545613), (18, 2363742), (27, 1575828), (36, 1181871), (54, 787914), (81, 525276), (108, 393957), (162, 262638), (243, 175092), (324, 131319), (486, 87546), (729, 58364), (972, 43773), (1458, 29182), (2916, 14591)]