56715876

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1471}}^1$

素因数の和:1511

約数の個数: 120

約数和(自身を含む): 179536896

約数和(自身を除く): 122821020

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 21, 27, 28, 34, 36, 42, 51, 54, 63, 68, 81, 84, 102, 108, 119, 126, 153, 162, 189, 204, 238, 252, 306, 324, 357, 378, 459, 476, 567, 612, 714, 756, 918, 1071, 1134, 1377, 1428, 1471, 1836, 2142, 2268, 2754, 2942, 3213, 4284, 4413, 5508, 5884, 6426, 8826, 9639, 10297, 12852, 13239, 17652, 19278, 20594, 25007, 26478, 30891, 38556, 39717, 41188, 50014, 52956, 61782, 75021, 79434, 92673, 100028, 119151, 123564, 150042, 158868, 175049, 185346, 225063, 238302, 278019, 300084, 350098, 370692, 450126, 476604, 525147, 556038, 675189, 700196, 834057, 900252, 1050294, 1112076, 1350378, 1575441, 1668114, 2025567, 2100588, 2700756, 3150882, 3336228, 4051134, 4726323, 6301764, 8102268, 9452646, 14178969, 18905292, 28357938, 56715876]

約数ペア:

[(1, 56715876), (2, 28357938), (3, 18905292), (4, 14178969), (6, 9452646), (7, 8102268), (9, 6301764), (12, 4726323), (14, 4051134), (17, 3336228), (18, 3150882), (21, 2700756), (27, 2100588), (28, 2025567), (34, 1668114), (36, 1575441), (42, 1350378), (51, 1112076), (54, 1050294), (63, 900252), (68, 834057), (81, 700196), (84, 675189), (102, 556038), (108, 525147), (119, 476604), (126, 450126), (153, 370692), (162, 350098), (189, 300084), (204, 278019), (238, 238302), (252, 225063), (306, 185346), (324, 175049), (357, 158868), (378, 150042), (459, 123564), (476, 119151), (567, 100028), (612, 92673), (714, 79434), (756, 75021), (918, 61782), (1071, 52956), (1134, 50014), (1377, 41188), (1428, 39717), (1471, 38556), (1836, 30891), (2142, 26478), (2268, 25007), (2754, 20594), (2942, 19278), (3213, 17652), (4284, 13239), (4413, 12852), (5508, 10297), (5884, 9639), (6426, 8826)]