66362764

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{1831}}^1$

素因数の和:1906

約数の個数: 48

約数和(自身を含む): 135729216

約数和(自身を除く): 69366452

約数列:

[1, 2, 4, 13, 17, 26, 34, 41, 52, 68, 82, 164, 221, 442, 533, 697, 884, 1066, 1394, 1831, 2132, 2788, 3662, 7324, 9061, 18122, 23803, 31127, 36244, 47606, 62254, 75071, 95212, 124508, 150142, 300284, 404651, 809302, 975923, 1276207, 1618604, 1951846, 2552414, 3903692, 5104828, 16590691, 33181382, 66362764]

約数ペア:

[(1, 66362764), (2, 33181382), (4, 16590691), (13, 5104828), (17, 3903692), (26, 2552414), (34, 1951846), (41, 1618604), (52, 1276207), (68, 975923), (82, 809302), (164, 404651), (221, 300284), (442, 150142), (533, 124508), (697, 95212), (884, 75071), (1066, 62254), (1394, 47606), (1831, 36244), (2132, 31127), (2788, 23803), (3662, 18122), (7324, 9061)]