8254792

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1$

素因数の和:95

約数の個数: 128

約数和(自身を含む): 21772800

約数和(自身を除く): 13518008

約数列:

[1, 2, 4, 7, 8, 13, 14, 17, 23, 26, 28, 29, 34, 46, 52, 56, 58, 68, 91, 92, 104, 116, 119, 136, 161, 182, 184, 203, 221, 232, 238, 299, 322, 364, 377, 391, 406, 442, 476, 493, 598, 644, 667, 728, 754, 782, 812, 884, 952, 986, 1196, 1288, 1334, 1508, 1547, 1564, 1624, 1768, 1972, 2093, 2392, 2639, 2668, 2737, 3016, 3094, 3128, 3451, 3944, 4186, 4669, 5083, 5278, 5336, 5474, 6188, 6409, 6902, 8372, 8671, 9338, 10166, 10556, 10948, 11339, 12376, 12818, 13804, 16744, 17342, 18676, 20332, 21112, 21896, 22678, 25636, 27608, 34684, 35581, 37352, 40664, 44863, 45356, 51272, 60697, 69368, 71162, 79373, 89726, 90712, 121394, 142324, 147407, 158746, 179452, 242788, 284648, 294814, 317492, 358904, 485576, 589628, 634984, 1031849, 1179256, 2063698, 4127396, 8254792]

約数ペア:

[(1, 8254792), (2, 4127396), (4, 2063698), (7, 1179256), (8, 1031849), (13, 634984), (14, 589628), (17, 485576), (23, 358904), (26, 317492), (28, 294814), (29, 284648), (34, 242788), (46, 179452), (52, 158746), (56, 147407), (58, 142324), (68, 121394), (91, 90712), (92, 89726), (104, 79373), (116, 71162), (119, 69368), (136, 60697), (161, 51272), (182, 45356), (184, 44863), (203, 40664), (221, 37352), (232, 35581), (238, 34684), (299, 27608), (322, 25636), (364, 22678), (377, 21896), (391, 21112), (406, 20332), (442, 18676), (476, 17342), (493, 16744), (598, 13804), (644, 12818), (667, 12376), (728, 11339), (754, 10948), (782, 10556), (812, 10166), (884, 9338), (952, 8671), (986, 8372), (1196, 6902), (1288, 6409), (1334, 6188), (1508, 5474), (1547, 5336), (1564, 5278), (1624, 5083), (1768, 4669), (1972, 4186), (2093, 3944), (2392, 3451), (2639, 3128), (2668, 3094), (2737, 3016)]