26955684

素因数分解:

$2^2\times 3^2\times 7^3\times {\mathrm{37}}^1\times {\mathrm{59}}^1$

素因数の和:127

約数の個数: 144

約数和(自身を含む): 82992000

約数和(自身を除く): 56036316

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 37, 42, 49, 59, 63, 74, 84, 98, 111, 118, 126, 147, 148, 177, 196, 222, 236, 252, 259, 294, 333, 343, 354, 413, 441, 444, 518, 531, 588, 666, 686, 708, 777, 826, 882, 1029, 1036, 1062, 1239, 1332, 1372, 1554, 1652, 1764, 1813, 2058, 2124, 2183, 2331, 2478, 2891, 3087, 3108, 3626, 3717, 4116, 4366, 4662, 4956, 5439, 5782, 6174, 6549, 7252, 7434, 8673, 8732, 9324, 10878, 11564, 12348, 12691, 13098, 14868, 15281, 16317, 17346, 19647, 20237, 21756, 25382, 26019, 26196, 30562, 32634, 34692, 38073, 39294, 40474, 45843, 50764, 52038, 60711, 61124, 65268, 76146, 78588, 80948, 91686, 104076, 106967, 114219, 121422, 137529, 152292, 182133, 183372, 213934, 228438, 242844, 275058, 320901, 364266, 427868, 456876, 550116, 641802, 728532, 748769, 962703, 1283604, 1497538, 1925406, 2246307, 2995076, 3850812, 4492614, 6738921, 8985228, 13477842, 26955684]

約数ペア:

[(1, 26955684), (2, 13477842), (3, 8985228), (4, 6738921), (6, 4492614), (7, 3850812), (9, 2995076), (12, 2246307), (14, 1925406), (18, 1497538), (21, 1283604), (28, 962703), (36, 748769), (37, 728532), (42, 641802), (49, 550116), (59, 456876), (63, 427868), (74, 364266), (84, 320901), (98, 275058), (111, 242844), (118, 228438), (126, 213934), (147, 183372), (148, 182133), (177, 152292), (196, 137529), (222, 121422), (236, 114219), (252, 106967), (259, 104076), (294, 91686), (333, 80948), (343, 78588), (354, 76146), (413, 65268), (441, 61124), (444, 60711), (518, 52038), (531, 50764), (588, 45843), (666, 40474), (686, 39294), (708, 38073), (777, 34692), (826, 32634), (882, 30562), (1029, 26196), (1036, 26019), (1062, 25382), (1239, 21756), (1332, 20237), (1372, 19647), (1554, 17346), (1652, 16317), (1764, 15281), (1813, 14868), (2058, 13098), (2124, 12691), (2183, 12348), (2331, 11564), (2478, 10878), (2891, 9324), (3087, 8732), (3108, 8673), (3626, 7434), (3717, 7252), (4116, 6549), (4366, 6174), (4662, 5782), (4956, 5439)]