39969654

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{5233}}^1$

素因数の和:5324

約数の個数: 32

約数和(自身を含む): 85418880

約数和(自身を除く): 45449226

約数列:

[1, 2, 3, 6, 19, 38, 57, 67, 114, 134, 201, 402, 1273, 2546, 3819, 5233, 7638, 10466, 15699, 31398, 99427, 198854, 298281, 350611, 596562, 701222, 1051833, 2103666, 6661609, 13323218, 19984827, 39969654]

約数ペア:

[(1, 39969654), (2, 19984827), (3, 13323218), (6, 6661609), (19, 2103666), (38, 1051833), (57, 701222), (67, 596562), (114, 350611), (134, 298281), (201, 198854), (402, 99427), (1273, 31398), (2546, 15699), (3819, 10466), (5233, 7638)]