72894086784

素因数分解:

$2^7\times 3^3\times {\mathrm{53}}^1\times {\mathrm{397963}}^1$

素因数の和:398039

約数の個数: 128

約数和(自身を含む): 219198571200

約数和(自身を除く): 146304484416

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 53, 54, 64, 72, 96, 106, 108, 128, 144, 159, 192, 212, 216, 288, 318, 384, 424, 432, 477, 576, 636, 848, 864, 954, 1152, 1272, 1431, 1696, 1728, 1908, 2544, 2862, 3392, 3456, 3816, 5088, 5724, 6784, 7632, 10176, 11448, 15264, 20352, 22896, 30528, 45792, 61056, 91584, 183168, 397963, 795926, 1193889, 1591852, 2387778, 3183704, 3581667, 4775556, 6367408, 7163334, 9551112, 10745001, 12734816, 14326668, 19102224, 21092039, 21490002, 25469632, 28653336, 38204448, 42184078, 42980004, 50939264, 57306672, 63276117, 76408896, 84368156, 85960008, 114613344, 126552234, 152817792, 168736312, 171920016, 189828351, 229226688, 253104468, 337472624, 343840032, 379656702, 458453376, 506208936, 569485053, 674945248, 687680064, 759313404, 1012417872, 1138970106, 1349890496, 1375360128, 1518626808, 2024835744, 2277940212, 2699780992, 3037253616, 4049671488, 4555880424, 6074507232, 8099342976, 9111760848, 12149014464, 18223521696, 24298028928, 36447043392, 72894086784]

約数ペア:

[(1, 72894086784), (2, 36447043392), (3, 24298028928), (4, 18223521696), (6, 12149014464), (8, 9111760848), (9, 8099342976), (12, 6074507232), (16, 4555880424), (18, 4049671488), (24, 3037253616), (27, 2699780992), (32, 2277940212), (36, 2024835744), (48, 1518626808), (53, 1375360128), (54, 1349890496), (64, 1138970106), (72, 1012417872), (96, 759313404), (106, 687680064), (108, 674945248), (128, 569485053), (144, 506208936), (159, 458453376), (192, 379656702), (212, 343840032), (216, 337472624), (288, 253104468), (318, 229226688), (384, 189828351), (424, 171920016), (432, 168736312), (477, 152817792), (576, 126552234), (636, 114613344), (848, 85960008), (864, 84368156), (954, 76408896), (1152, 63276117), (1272, 57306672), (1431, 50939264), (1696, 42980004), (1728, 42184078), (1908, 38204448), (2544, 28653336), (2862, 25469632), (3392, 21490002), (3456, 21092039), (3816, 19102224), (5088, 14326668), (5724, 12734816), (6784, 10745001), (7632, 9551112), (10176, 7163334), (11448, 6367408), (15264, 4775556), (20352, 3581667), (22896, 3183704), (30528, 2387778), (45792, 1591852), (61056, 1193889), (91584, 795926), (183168, 397963)]