7753788

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{1061}}^1$

素因数の和:1107

約数の個数: 72

約数和(自身を含む): 23194080

約数和(自身を除く): 15440292

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 29, 36, 42, 58, 63, 84, 87, 116, 126, 174, 203, 252, 261, 348, 406, 522, 609, 812, 1044, 1061, 1218, 1827, 2122, 2436, 3183, 3654, 4244, 6366, 7308, 7427, 9549, 12732, 14854, 19098, 22281, 29708, 30769, 38196, 44562, 61538, 66843, 89124, 92307, 123076, 133686, 184614, 215383, 267372, 276921, 369228, 430766, 553842, 646149, 861532, 1107684, 1292298, 1938447, 2584596, 3876894, 7753788]

約数ペア:

[(1, 7753788), (2, 3876894), (3, 2584596), (4, 1938447), (6, 1292298), (7, 1107684), (9, 861532), (12, 646149), (14, 553842), (18, 430766), (21, 369228), (28, 276921), (29, 267372), (36, 215383), (42, 184614), (58, 133686), (63, 123076), (84, 92307), (87, 89124), (116, 66843), (126, 61538), (174, 44562), (203, 38196), (252, 30769), (261, 29708), (348, 22281), (406, 19098), (522, 14854), (609, 12732), (812, 9549), (1044, 7427), (1061, 7308), (1218, 6366), (1827, 4244), (2122, 3654), (2436, 3183)]