42681170

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{12973}}^1$

素因数の和:13034

約数の個数: 32

約数和(自身を含む): 89676288

約数和(自身を除く): 46995118

約数列:

[1, 2, 5, 7, 10, 14, 35, 47, 70, 94, 235, 329, 470, 658, 1645, 3290, 12973, 25946, 64865, 90811, 129730, 181622, 454055, 609731, 908110, 1219462, 3048655, 4268117, 6097310, 8536234, 21340585, 42681170]

約数ペア:

[(1, 42681170), (2, 21340585), (5, 8536234), (7, 6097310), (10, 4268117), (14, 3048655), (35, 1219462), (47, 908110), (70, 609731), (94, 454055), (235, 181622), (329, 129730), (470, 90811), (658, 64865), (1645, 25946), (3290, 12973)]