43286826856

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{173}}^1\times {\mathrm{7993}}^1$

素因数の和:8235

約数の個数: 128

約数和(自身を含む): 102819467520

約数和(自身を除く): 59532640664

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 43, 52, 56, 86, 91, 104, 172, 173, 182, 301, 344, 346, 364, 559, 602, 692, 728, 1118, 1204, 1211, 1384, 2236, 2249, 2408, 2422, 3913, 4472, 4498, 4844, 7439, 7826, 7993, 8996, 9688, 14878, 15652, 15743, 15986, 17992, 29756, 31304, 31486, 31972, 52073, 55951, 59512, 62972, 63944, 96707, 103909, 104146, 111902, 125944, 193414, 207818, 208292, 223804, 343699, 386828, 415636, 416584, 447608, 676949, 687398, 727363, 773656, 831272, 1353898, 1374796, 1382789, 1454726, 2405893, 2707796, 2749592, 2765578, 2909452, 4468087, 4811786, 5415592, 5531156, 5818904, 8936174, 9623572, 9679523, 11062312, 17872348, 17976257, 19247144, 19359046, 31276609, 35744696, 35952514, 38718092, 59459927, 62553218, 71905028, 77436184, 118919854, 125106436, 125833799, 143810056, 237839708, 250212872, 251667598, 416219489, 475679416, 503335196, 772979051, 832438978, 1006670392, 1545958102, 1664877956, 3091916204, 3329755912, 5410853357, 6183832408, 10821706714, 21643413428, 43286826856]

約数ペア:

[(1, 43286826856), (2, 21643413428), (4, 10821706714), (7, 6183832408), (8, 5410853357), (13, 3329755912), (14, 3091916204), (26, 1664877956), (28, 1545958102), (43, 1006670392), (52, 832438978), (56, 772979051), (86, 503335196), (91, 475679416), (104, 416219489), (172, 251667598), (173, 250212872), (182, 237839708), (301, 143810056), (344, 125833799), (346, 125106436), (364, 118919854), (559, 77436184), (602, 71905028), (692, 62553218), (728, 59459927), (1118, 38718092), (1204, 35952514), (1211, 35744696), (1384, 31276609), (2236, 19359046), (2249, 19247144), (2408, 17976257), (2422, 17872348), (3913, 11062312), (4472, 9679523), (4498, 9623572), (4844, 8936174), (7439, 5818904), (7826, 5531156), (7993, 5415592), (8996, 4811786), (9688, 4468087), (14878, 2909452), (15652, 2765578), (15743, 2749592), (15986, 2707796), (17992, 2405893), (29756, 1454726), (31304, 1382789), (31486, 1374796), (31972, 1353898), (52073, 831272), (55951, 773656), (59512, 727363), (62972, 687398), (63944, 676949), (96707, 447608), (103909, 416584), (104146, 415636), (111902, 386828), (125944, 343699), (193414, 223804), (207818, 208292)]