79935128

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{5779}}^1$

素因数の和:5824

約数の個数: 64

約数和(自身を含む): 194208000

約数和(自身を除く): 114272872

約数列:

[1, 2, 4, 7, 8, 13, 14, 19, 26, 28, 38, 52, 56, 76, 91, 104, 133, 152, 182, 247, 266, 364, 494, 532, 728, 988, 1064, 1729, 1976, 3458, 5779, 6916, 11558, 13832, 23116, 40453, 46232, 75127, 80906, 109801, 150254, 161812, 219602, 300508, 323624, 439204, 525889, 601016, 768607, 878408, 1051778, 1427413, 1537214, 2103556, 2854826, 3074428, 4207112, 5709652, 6148856, 9991891, 11419304, 19983782, 39967564, 79935128]

約数ペア:

[(1, 79935128), (2, 39967564), (4, 19983782), (7, 11419304), (8, 9991891), (13, 6148856), (14, 5709652), (19, 4207112), (26, 3074428), (28, 2854826), (38, 2103556), (52, 1537214), (56, 1427413), (76, 1051778), (91, 878408), (104, 768607), (133, 601016), (152, 525889), (182, 439204), (247, 323624), (266, 300508), (364, 219602), (494, 161812), (532, 150254), (728, 109801), (988, 80906), (1064, 75127), (1729, 46232), (1976, 40453), (3458, 23116), (5779, 13832), (6916, 11558)]