64768176

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{1319}}^1$

素因数の和:1375

約数の個数: 120

約数和(自身を含む): 204272640

約数和(自身を除く): 139504464

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 31, 33, 36, 44, 48, 62, 66, 72, 88, 93, 99, 124, 132, 144, 176, 186, 198, 248, 264, 279, 341, 372, 396, 496, 528, 558, 682, 744, 792, 1023, 1116, 1319, 1364, 1488, 1584, 2046, 2232, 2638, 2728, 3069, 3957, 4092, 4464, 5276, 5456, 6138, 7914, 8184, 10552, 11871, 12276, 14509, 15828, 16368, 21104, 23742, 24552, 29018, 31656, 40889, 43527, 47484, 49104, 58036, 63312, 81778, 87054, 94968, 116072, 122667, 130581, 163556, 174108, 189936, 232144, 245334, 261162, 327112, 348216, 368001, 449779, 490668, 522324, 654224, 696432, 736002, 899558, 981336, 1044648, 1349337, 1472004, 1799116, 1962672, 2089296, 2698674, 2944008, 3598232, 4048011, 5397348, 5888016, 7196464, 8096022, 10794696, 16192044, 21589392, 32384088, 64768176]

約数ペア:

[(1, 64768176), (2, 32384088), (3, 21589392), (4, 16192044), (6, 10794696), (8, 8096022), (9, 7196464), (11, 5888016), (12, 5397348), (16, 4048011), (18, 3598232), (22, 2944008), (24, 2698674), (31, 2089296), (33, 1962672), (36, 1799116), (44, 1472004), (48, 1349337), (62, 1044648), (66, 981336), (72, 899558), (88, 736002), (93, 696432), (99, 654224), (124, 522324), (132, 490668), (144, 449779), (176, 368001), (186, 348216), (198, 327112), (248, 261162), (264, 245334), (279, 232144), (341, 189936), (372, 174108), (396, 163556), (496, 130581), (528, 122667), (558, 116072), (682, 94968), (744, 87054), (792, 81778), (1023, 63312), (1116, 58036), (1319, 49104), (1364, 47484), (1488, 43527), (1584, 40889), (2046, 31656), (2232, 29018), (2638, 24552), (2728, 23742), (3069, 21104), (3957, 16368), (4092, 15828), (4464, 14509), (5276, 12276), (5456, 11871), (6138, 10552), (7914, 8184)]