64096812

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{643}}^1$

素因数の和:740

約数の個数: 96

約数和(自身を含む): 181762560

約数和(自身を除く): 117665748

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 71, 78, 108, 117, 142, 156, 213, 234, 284, 351, 426, 468, 639, 643, 702, 852, 923, 1278, 1286, 1404, 1846, 1917, 1929, 2556, 2572, 2769, 3692, 3834, 3858, 5538, 5787, 7668, 7716, 8307, 8359, 11076, 11574, 16614, 16718, 17361, 23148, 24921, 25077, 33228, 33436, 34722, 45653, 49842, 50154, 69444, 75231, 91306, 99684, 100308, 136959, 150462, 182612, 225693, 273918, 300924, 410877, 451386, 547836, 593489, 821754, 902772, 1186978, 1232631, 1643508, 1780467, 2373956, 2465262, 3560934, 4930524, 5341401, 7121868, 10682802, 16024203, 21365604, 32048406, 64096812]

約数ペア:

[(1, 64096812), (2, 32048406), (3, 21365604), (4, 16024203), (6, 10682802), (9, 7121868), (12, 5341401), (13, 4930524), (18, 3560934), (26, 2465262), (27, 2373956), (36, 1780467), (39, 1643508), (52, 1232631), (54, 1186978), (71, 902772), (78, 821754), (108, 593489), (117, 547836), (142, 451386), (156, 410877), (213, 300924), (234, 273918), (284, 225693), (351, 182612), (426, 150462), (468, 136959), (639, 100308), (643, 99684), (702, 91306), (852, 75231), (923, 69444), (1278, 50154), (1286, 49842), (1404, 45653), (1846, 34722), (1917, 33436), (1929, 33228), (2556, 25077), (2572, 24921), (2769, 23148), (3692, 17361), (3834, 16718), (3858, 16614), (5538, 11574), (5787, 11076), (7668, 8359), (7716, 8307)]