4917996

素因数分解:

$2^2\times 3^4\times {\mathrm{43}}^1\times {\mathrm{353}}^1$

素因数の和:412

約数の個数: 60

約数和(自身を含む): 13192872

約数和(自身を除く): 8274876

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 43, 54, 81, 86, 108, 129, 162, 172, 258, 324, 353, 387, 516, 706, 774, 1059, 1161, 1412, 1548, 2118, 2322, 3177, 3483, 4236, 4644, 6354, 6966, 9531, 12708, 13932, 15179, 19062, 28593, 30358, 38124, 45537, 57186, 60716, 91074, 114372, 136611, 182148, 273222, 409833, 546444, 819666, 1229499, 1639332, 2458998, 4917996]

約数ペア:

[(1, 4917996), (2, 2458998), (3, 1639332), (4, 1229499), (6, 819666), (9, 546444), (12, 409833), (18, 273222), (27, 182148), (36, 136611), (43, 114372), (54, 91074), (81, 60716), (86, 57186), (108, 45537), (129, 38124), (162, 30358), (172, 28593), (258, 19062), (324, 15179), (353, 13932), (387, 12708), (516, 9531), (706, 6966), (774, 6354), (1059, 4644), (1161, 4236), (1412, 3483), (1548, 3177), (2118, 2322)]