68100816

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{29}}^2\times {\mathrm{241}}^1$

素因数の和:317

約数の個数: 120

約数和(自身を含む): 209095744

約数和(自身を除く): 140994928

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 29, 42, 48, 56, 58, 84, 87, 112, 116, 168, 174, 203, 232, 241, 336, 348, 406, 464, 482, 609, 696, 723, 812, 841, 964, 1218, 1392, 1446, 1624, 1682, 1687, 1928, 2436, 2523, 2892, 3248, 3364, 3374, 3856, 4872, 5046, 5061, 5784, 5887, 6728, 6748, 6989, 9744, 10092, 10122, 11568, 11774, 13456, 13496, 13978, 17661, 20184, 20244, 20967, 23548, 26992, 27956, 35322, 40368, 40488, 41934, 47096, 48923, 55912, 70644, 80976, 83868, 94192, 97846, 111824, 141288, 146769, 167736, 195692, 202681, 282576, 293538, 335472, 391384, 405362, 587076, 608043, 782768, 810724, 1174152, 1216086, 1418767, 1621448, 2348304, 2432172, 2837534, 3242896, 4256301, 4864344, 5675068, 8512602, 9728688, 11350136, 17025204, 22700272, 34050408, 68100816]

約数ペア:

[(1, 68100816), (2, 34050408), (3, 22700272), (4, 17025204), (6, 11350136), (7, 9728688), (8, 8512602), (12, 5675068), (14, 4864344), (16, 4256301), (21, 3242896), (24, 2837534), (28, 2432172), (29, 2348304), (42, 1621448), (48, 1418767), (56, 1216086), (58, 1174152), (84, 810724), (87, 782768), (112, 608043), (116, 587076), (168, 405362), (174, 391384), (203, 335472), (232, 293538), (241, 282576), (336, 202681), (348, 195692), (406, 167736), (464, 146769), (482, 141288), (609, 111824), (696, 97846), (723, 94192), (812, 83868), (841, 80976), (964, 70644), (1218, 55912), (1392, 48923), (1446, 47096), (1624, 41934), (1682, 40488), (1687, 40368), (1928, 35322), (2436, 27956), (2523, 26992), (2892, 23548), (3248, 20967), (3364, 20244), (3374, 20184), (3856, 17661), (4872, 13978), (5046, 13496), (5061, 13456), (5784, 11774), (5887, 11568), (6728, 10122), (6748, 10092), (6989, 9744)]