82671456

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{2861}}^1$

素因数の和:2924

約数の個数: 96

約数和(自身を含む): 253870848

約数和(自身を除く): 171199392

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 43, 48, 56, 84, 86, 96, 112, 129, 168, 172, 224, 258, 301, 336, 344, 516, 602, 672, 688, 903, 1032, 1204, 1376, 1806, 2064, 2408, 2861, 3612, 4128, 4816, 5722, 7224, 8583, 9632, 11444, 14448, 17166, 20027, 22888, 28896, 34332, 40054, 45776, 60081, 68664, 80108, 91552, 120162, 123023, 137328, 160216, 240324, 246046, 274656, 320432, 369069, 480648, 492092, 640864, 738138, 861161, 961296, 984184, 1476276, 1722322, 1922592, 1968368, 2583483, 2952552, 3444644, 3936736, 5166966, 5905104, 6889288, 10333932, 11810208, 13778576, 20667864, 27557152, 41335728, 82671456]

約数ペア:

[(1, 82671456), (2, 41335728), (3, 27557152), (4, 20667864), (6, 13778576), (7, 11810208), (8, 10333932), (12, 6889288), (14, 5905104), (16, 5166966), (21, 3936736), (24, 3444644), (28, 2952552), (32, 2583483), (42, 1968368), (43, 1922592), (48, 1722322), (56, 1476276), (84, 984184), (86, 961296), (96, 861161), (112, 738138), (129, 640864), (168, 492092), (172, 480648), (224, 369069), (258, 320432), (301, 274656), (336, 246046), (344, 240324), (516, 160216), (602, 137328), (672, 123023), (688, 120162), (903, 91552), (1032, 80108), (1204, 68664), (1376, 60081), (1806, 45776), (2064, 40054), (2408, 34332), (2861, 28896), (3612, 22888), (4128, 20027), (4816, 17166), (5722, 14448), (7224, 11444), (8583, 9632)]