39912852

素因数分解:

$2^2\times 3^1\times 7^3\times {\mathrm{9697}}^1$

素因数の和:9725

約数の個数: 48

約数和(自身を含む): 108617600

約数和(自身を除く): 68704748

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 343, 588, 686, 1029, 1372, 2058, 4116, 9697, 19394, 29091, 38788, 58182, 67879, 116364, 135758, 203637, 271516, 407274, 475153, 814548, 950306, 1425459, 1900612, 2850918, 3326071, 5701836, 6652142, 9978213, 13304284, 19956426, 39912852]

約数ペア:

[(1, 39912852), (2, 19956426), (3, 13304284), (4, 9978213), (6, 6652142), (7, 5701836), (12, 3326071), (14, 2850918), (21, 1900612), (28, 1425459), (42, 950306), (49, 814548), (84, 475153), (98, 407274), (147, 271516), (196, 203637), (294, 135758), (343, 116364), (588, 67879), (686, 58182), (1029, 38788), (1372, 29091), (2058, 19394), (4116, 9697)]