79921182

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{163}}^1$

素因数の和:238

約数の個数: 128

約数和(自身を含む): 204042240

約数和(自身を除く): 124121058

約数列:

[1, 2, 3, 6, 11, 17, 19, 22, 23, 33, 34, 38, 46, 51, 57, 66, 69, 102, 114, 138, 163, 187, 209, 253, 323, 326, 374, 391, 418, 437, 489, 506, 561, 627, 646, 759, 782, 874, 969, 978, 1122, 1173, 1254, 1311, 1518, 1793, 1938, 2346, 2622, 2771, 3097, 3553, 3586, 3749, 4301, 4807, 5379, 5542, 6194, 7106, 7429, 7498, 8313, 8602, 9291, 9614, 10659, 10758, 11247, 12903, 14421, 14858, 16626, 18582, 21318, 22287, 22494, 25806, 28842, 30481, 34067, 41239, 44574, 52649, 60962, 63733, 68134, 71231, 81719, 82478, 91443, 102201, 105298, 123717, 127466, 142462, 157947, 163438, 182886, 191199, 204402, 213693, 245157, 247434, 315894, 382398, 427386, 490314, 579139, 701063, 783541, 1158278, 1210927, 1402126, 1567082, 1737417, 2103189, 2350623, 2421854, 3474834, 3632781, 4206378, 4701246, 7265562, 13320197, 26640394, 39960591, 79921182]

約数ペア:

[(1, 79921182), (2, 39960591), (3, 26640394), (6, 13320197), (11, 7265562), (17, 4701246), (19, 4206378), (22, 3632781), (23, 3474834), (33, 2421854), (34, 2350623), (38, 2103189), (46, 1737417), (51, 1567082), (57, 1402126), (66, 1210927), (69, 1158278), (102, 783541), (114, 701063), (138, 579139), (163, 490314), (187, 427386), (209, 382398), (253, 315894), (323, 247434), (326, 245157), (374, 213693), (391, 204402), (418, 191199), (437, 182886), (489, 163438), (506, 157947), (561, 142462), (627, 127466), (646, 123717), (759, 105298), (782, 102201), (874, 91443), (969, 82478), (978, 81719), (1122, 71231), (1173, 68134), (1254, 63733), (1311, 60962), (1518, 52649), (1793, 44574), (1938, 41239), (2346, 34067), (2622, 30481), (2771, 28842), (3097, 25806), (3553, 22494), (3586, 22287), (3749, 21318), (4301, 18582), (4807, 16626), (5379, 14858), (5542, 14421), (6194, 12903), (7106, 11247), (7429, 10758), (7498, 10659), (8313, 9614), (8602, 9291)]