61685438

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{601}}^1$

素因数の和:732

約数の個数: 32

約数和(自身を含む): 101569440

約数和(自身を除く): 39884002

約数列:

[1, 2, 19, 37, 38, 73, 74, 146, 601, 703, 1202, 1387, 1406, 2701, 2774, 5402, 11419, 22237, 22838, 43873, 44474, 51319, 87746, 102638, 422503, 833587, 845006, 1623301, 1667174, 3246602, 30842719, 61685438]

約数ペア:

[(1, 61685438), (2, 30842719), (19, 3246602), (37, 1667174), (38, 1623301), (73, 845006), (74, 833587), (146, 422503), (601, 102638), (703, 87746), (1202, 51319), (1387, 44474), (1406, 43873), (2701, 22838), (2774, 22237), (5402, 11419)]