61748064

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{109}}^1\times {\mathrm{281}}^1$

素因数の和:413

約数の個数: 144

約数和(自身を含む): 203243040

約数和(自身を除く): 141494976

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 109, 112, 126, 144, 168, 218, 224, 252, 281, 288, 327, 336, 436, 504, 562, 654, 672, 763, 843, 872, 981, 1008, 1124, 1308, 1526, 1686, 1744, 1962, 1967, 2016, 2248, 2289, 2529, 2616, 3052, 3372, 3488, 3924, 3934, 4496, 4578, 5058, 5232, 5901, 6104, 6744, 6867, 7848, 7868, 8992, 9156, 10116, 10464, 11802, 12208, 13488, 13734, 15696, 15736, 17703, 18312, 20232, 23604, 24416, 26976, 27468, 30629, 31392, 31472, 35406, 36624, 40464, 47208, 54936, 61258, 62944, 70812, 73248, 80928, 91887, 94416, 109872, 122516, 141624, 183774, 188832, 214403, 219744, 245032, 275661, 283248, 367548, 428806, 490064, 551322, 566496, 643209, 735096, 857612, 980128, 1102644, 1286418, 1470192, 1715224, 1929627, 2205288, 2572836, 2940384, 3430448, 3859254, 4410576, 5145672, 6860896, 7718508, 8821152, 10291344, 15437016, 20582688, 30874032, 61748064]

約数ペア:

[(1, 61748064), (2, 30874032), (3, 20582688), (4, 15437016), (6, 10291344), (7, 8821152), (8, 7718508), (9, 6860896), (12, 5145672), (14, 4410576), (16, 3859254), (18, 3430448), (21, 2940384), (24, 2572836), (28, 2205288), (32, 1929627), (36, 1715224), (42, 1470192), (48, 1286418), (56, 1102644), (63, 980128), (72, 857612), (84, 735096), (96, 643209), (109, 566496), (112, 551322), (126, 490064), (144, 428806), (168, 367548), (218, 283248), (224, 275661), (252, 245032), (281, 219744), (288, 214403), (327, 188832), (336, 183774), (436, 141624), (504, 122516), (562, 109872), (654, 94416), (672, 91887), (763, 80928), (843, 73248), (872, 70812), (981, 62944), (1008, 61258), (1124, 54936), (1308, 47208), (1526, 40464), (1686, 36624), (1744, 35406), (1962, 31472), (1967, 31392), (2016, 30629), (2248, 27468), (2289, 26976), (2529, 24416), (2616, 23604), (3052, 20232), (3372, 18312), (3488, 17703), (3924, 15736), (3934, 15696), (4496, 13734), (4578, 13488), (5058, 12208), (5232, 11802), (5901, 10464), (6104, 10116), (6744, 9156), (6867, 8992), (7848, 7868)]