65817665568

素因数分解:

$2^5\times 3^2\times {\mathrm{131}}^1\times {\mathrm{1744531}}^1$

素因数の和:1744678

約数の個数: 72

約数和(自身を含む): 188597865456

約数和(自身を除く): 122780199888

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 131, 144, 262, 288, 393, 524, 786, 1048, 1179, 1572, 2096, 2358, 3144, 4192, 4716, 6288, 9432, 12576, 18864, 37728, 1744531, 3489062, 5233593, 6978124, 10467186, 13956248, 15700779, 20934372, 27912496, 31401558, 41868744, 55824992, 62803116, 83737488, 125606232, 167474976, 228533561, 251212464, 457067122, 502424928, 685600683, 914134244, 1371201366, 1828268488, 2056802049, 2742402732, 3656536976, 4113604098, 5484805464, 7313073952, 8227208196, 10969610928, 16454416392, 21939221856, 32908832784, 65817665568]

約数ペア:

[(1, 65817665568), (2, 32908832784), (3, 21939221856), (4, 16454416392), (6, 10969610928), (8, 8227208196), (9, 7313073952), (12, 5484805464), (16, 4113604098), (18, 3656536976), (24, 2742402732), (32, 2056802049), (36, 1828268488), (48, 1371201366), (72, 914134244), (96, 685600683), (131, 502424928), (144, 457067122), (262, 251212464), (288, 228533561), (393, 167474976), (524, 125606232), (786, 83737488), (1048, 62803116), (1179, 55824992), (1572, 41868744), (2096, 31401558), (2358, 27912496), (3144, 20934372), (4192, 15700779), (4716, 13956248), (6288, 10467186), (9432, 6978124), (12576, 5233593), (18864, 3489062), (37728, 1744531)]