72563736

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{179}}^1$

素因数の和:341

約数の個数: 128

約数和(自身を含む): 221184000

約数和(自身を除く): 148620264

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 19, 21, 24, 28, 38, 42, 56, 57, 76, 84, 114, 127, 133, 152, 168, 179, 228, 254, 266, 358, 381, 399, 456, 508, 532, 537, 716, 762, 798, 889, 1016, 1064, 1074, 1253, 1432, 1524, 1596, 1778, 2148, 2413, 2506, 2667, 3048, 3192, 3401, 3556, 3759, 4296, 4826, 5012, 5334, 6802, 7112, 7239, 7518, 9652, 10024, 10203, 10668, 13604, 14478, 15036, 16891, 19304, 20406, 21336, 22733, 23807, 27208, 28956, 30072, 33782, 40812, 45466, 47614, 50673, 57912, 67564, 68199, 71421, 81624, 90932, 95228, 101346, 135128, 136398, 142842, 159131, 181864, 190456, 202692, 272796, 285684, 318262, 405384, 431927, 477393, 545592, 571368, 636524, 863854, 954786, 1273048, 1295781, 1727708, 1909572, 2591562, 3023489, 3455416, 3819144, 5183124, 6046978, 9070467, 10366248, 12093956, 18140934, 24187912, 36281868, 72563736]

約数ペア:

[(1, 72563736), (2, 36281868), (3, 24187912), (4, 18140934), (6, 12093956), (7, 10366248), (8, 9070467), (12, 6046978), (14, 5183124), (19, 3819144), (21, 3455416), (24, 3023489), (28, 2591562), (38, 1909572), (42, 1727708), (56, 1295781), (57, 1273048), (76, 954786), (84, 863854), (114, 636524), (127, 571368), (133, 545592), (152, 477393), (168, 431927), (179, 405384), (228, 318262), (254, 285684), (266, 272796), (358, 202692), (381, 190456), (399, 181864), (456, 159131), (508, 142842), (532, 136398), (537, 135128), (716, 101346), (762, 95228), (798, 90932), (889, 81624), (1016, 71421), (1064, 68199), (1074, 67564), (1253, 57912), (1432, 50673), (1524, 47614), (1596, 45466), (1778, 40812), (2148, 33782), (2413, 30072), (2506, 28956), (2667, 27208), (3048, 23807), (3192, 22733), (3401, 21336), (3556, 20406), (3759, 19304), (4296, 16891), (4826, 15036), (5012, 14478), (5334, 13604), (6802, 10668), (7112, 10203), (7239, 10024), (7518, 9652)]