42310388

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{263}}^1\times {\mathrm{1087}}^1$

素因数の和:1391

約数の個数: 24

約数和(自身を含む): 76403712

約数和(自身を除く): 34093324

約数列:

[1, 2, 4, 37, 74, 148, 263, 526, 1052, 1087, 2174, 4348, 9731, 19462, 38924, 40219, 80438, 160876, 285881, 571762, 1143524, 10577597, 21155194, 42310388]

約数ペア:

[(1, 42310388), (2, 21155194), (4, 10577597), (37, 1143524), (74, 571762), (148, 285881), (263, 160876), (526, 80438), (1052, 40219), (1087, 38924), (2174, 19462), (4348, 9731)]