85334964

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{223}}^2$

素因数の和:477

約数の個数: 72

約数和(自身を含む): 234978912

約数和(自身を除く): 149643948

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 22, 26, 33, 39, 44, 52, 66, 78, 132, 143, 156, 223, 286, 429, 446, 572, 669, 858, 892, 1338, 1716, 2453, 2676, 2899, 4906, 5798, 7359, 8697, 9812, 11596, 14718, 17394, 29436, 31889, 34788, 49729, 63778, 95667, 99458, 127556, 149187, 191334, 198916, 298374, 382668, 547019, 596748, 646477, 1094038, 1292954, 1641057, 1939431, 2188076, 2585908, 3282114, 3878862, 6564228, 7111247, 7757724, 14222494, 21333741, 28444988, 42667482, 85334964]

約数ペア:

[(1, 85334964), (2, 42667482), (3, 28444988), (4, 21333741), (6, 14222494), (11, 7757724), (12, 7111247), (13, 6564228), (22, 3878862), (26, 3282114), (33, 2585908), (39, 2188076), (44, 1939431), (52, 1641057), (66, 1292954), (78, 1094038), (132, 646477), (143, 596748), (156, 547019), (223, 382668), (286, 298374), (429, 198916), (446, 191334), (572, 149187), (669, 127556), (858, 99458), (892, 95667), (1338, 63778), (1716, 49729), (2453, 34788), (2676, 31889), (2899, 29436), (4906, 17394), (5798, 14718), (7359, 11596), (8697, 9812)]