42598638

素因数分解:

$2^1\times 3^2\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{1171}}^1$

素因数の和:1269

約数の個数: 48

約数和(自身を含む): 96535296

約数和(自身を除く): 53936658

約数列:

[1, 2, 3, 6, 9, 18, 43, 47, 86, 94, 129, 141, 258, 282, 387, 423, 774, 846, 1171, 2021, 2342, 3513, 4042, 6063, 7026, 10539, 12126, 18189, 21078, 36378, 50353, 55037, 100706, 110074, 151059, 165111, 302118, 330222, 453177, 495333, 906354, 990666, 2366591, 4733182, 7099773, 14199546, 21299319, 42598638]

約数ペア:

[(1, 42598638), (2, 21299319), (3, 14199546), (6, 7099773), (9, 4733182), (18, 2366591), (43, 990666), (47, 906354), (86, 495333), (94, 453177), (129, 330222), (141, 302118), (258, 165111), (282, 151059), (387, 110074), (423, 100706), (774, 55037), (846, 50353), (1171, 36378), (2021, 21078), (2342, 18189), (3513, 12126), (4042, 10539), (6063, 7026)]