83880992

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{409}}^1$

素因数の和:478

約数の個数: 96

約数和(自身を含む): 195274800

約数和(自身を除く): 111393808

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 29, 32, 34, 52, 58, 68, 104, 116, 136, 208, 221, 232, 272, 377, 409, 416, 442, 464, 493, 544, 754, 818, 884, 928, 986, 1508, 1636, 1768, 1972, 3016, 3272, 3536, 3944, 5317, 6032, 6409, 6544, 6953, 7072, 7888, 10634, 11861, 12064, 12818, 13088, 13906, 15776, 21268, 23722, 25636, 27812, 42536, 47444, 51272, 55624, 85072, 90389, 94888, 102544, 111248, 154193, 170144, 180778, 189776, 201637, 205088, 222496, 308386, 361556, 379552, 403274, 616772, 723112, 806548, 1233544, 1446224, 1613096, 2467088, 2621281, 2892448, 3226192, 4934176, 5242562, 6452384, 10485124, 20970248, 41940496, 83880992]

約数ペア:

[(1, 83880992), (2, 41940496), (4, 20970248), (8, 10485124), (13, 6452384), (16, 5242562), (17, 4934176), (26, 3226192), (29, 2892448), (32, 2621281), (34, 2467088), (52, 1613096), (58, 1446224), (68, 1233544), (104, 806548), (116, 723112), (136, 616772), (208, 403274), (221, 379552), (232, 361556), (272, 308386), (377, 222496), (409, 205088), (416, 201637), (442, 189776), (464, 180778), (493, 170144), (544, 154193), (754, 111248), (818, 102544), (884, 94888), (928, 90389), (986, 85072), (1508, 55624), (1636, 51272), (1768, 47444), (1972, 42536), (3016, 27812), (3272, 25636), (3536, 23722), (3944, 21268), (5317, 15776), (6032, 13906), (6409, 13088), (6544, 12818), (6953, 12064), (7072, 11861), (7888, 10634)]