78486096

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{1723}}^1$

素因数の和:1820

約数の個数: 80

約数和(自身を含む): 221471936

約数和(自身を除く): 142985840

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 73, 78, 104, 146, 156, 208, 219, 292, 312, 438, 584, 624, 876, 949, 1168, 1723, 1752, 1898, 2847, 3446, 3504, 3796, 5169, 5694, 6892, 7592, 10338, 11388, 13784, 15184, 20676, 22399, 22776, 27568, 41352, 44798, 45552, 67197, 82704, 89596, 125779, 134394, 179192, 251558, 268788, 358384, 377337, 503116, 537576, 754674, 1006232, 1075152, 1509348, 1635127, 2012464, 3018696, 3270254, 4905381, 6037392, 6540508, 9810762, 13081016, 19621524, 26162032, 39243048, 78486096]

約数ペア:

[(1, 78486096), (2, 39243048), (3, 26162032), (4, 19621524), (6, 13081016), (8, 9810762), (12, 6540508), (13, 6037392), (16, 4905381), (24, 3270254), (26, 3018696), (39, 2012464), (48, 1635127), (52, 1509348), (73, 1075152), (78, 1006232), (104, 754674), (146, 537576), (156, 503116), (208, 377337), (219, 358384), (292, 268788), (312, 251558), (438, 179192), (584, 134394), (624, 125779), (876, 89596), (949, 82704), (1168, 67197), (1723, 45552), (1752, 44798), (1898, 41352), (2847, 27568), (3446, 22776), (3504, 22399), (3796, 20676), (5169, 15184), (5694, 13784), (6892, 11388), (7592, 10338)]