72540834

素因数分解:

$2^1\times 3^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{4217}}^1$

素因数の和:4330

約数の個数: 32

約数和(自身を含む): 150633216

約数和(自身を除く): 78092382

約数列:

[1, 2, 3, 6, 47, 61, 94, 122, 141, 183, 282, 366, 2867, 4217, 5734, 8434, 8601, 12651, 17202, 25302, 198199, 257237, 396398, 514474, 594597, 771711, 1189194, 1543422, 12090139, 24180278, 36270417, 72540834]

約数ペア:

[(1, 72540834), (2, 36270417), (3, 24180278), (6, 12090139), (47, 1543422), (61, 1189194), (94, 771711), (122, 594597), (141, 514474), (183, 396398), (282, 257237), (366, 198199), (2867, 25302), (4217, 17202), (5734, 12651), (8434, 8601)]