64202784

素因数分解:

$2^5\times 3^1\times {\mathrm{43}}^1\times {\mathrm{103}}^1\times {\mathrm{151}}^1$

素因数の和:310

約数の個数: 96

約数和(自身を含む): 175279104

約数和(自身を除く): 111076320

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 43, 48, 86, 96, 103, 129, 151, 172, 206, 258, 302, 309, 344, 412, 453, 516, 604, 618, 688, 824, 906, 1032, 1208, 1236, 1376, 1648, 1812, 2064, 2416, 2472, 3296, 3624, 4128, 4429, 4832, 4944, 6493, 7248, 8858, 9888, 12986, 13287, 14496, 15553, 17716, 19479, 25972, 26574, 31106, 35432, 38958, 46659, 51944, 53148, 62212, 70864, 77916, 93318, 103888, 106296, 124424, 141728, 155832, 186636, 207776, 212592, 248848, 311664, 373272, 425184, 497696, 623328, 668779, 746544, 1337558, 1493088, 2006337, 2675116, 4012674, 5350232, 8025348, 10700464, 16050696, 21400928, 32101392, 64202784]

約数ペア:

[(1, 64202784), (2, 32101392), (3, 21400928), (4, 16050696), (6, 10700464), (8, 8025348), (12, 5350232), (16, 4012674), (24, 2675116), (32, 2006337), (43, 1493088), (48, 1337558), (86, 746544), (96, 668779), (103, 623328), (129, 497696), (151, 425184), (172, 373272), (206, 311664), (258, 248848), (302, 212592), (309, 207776), (344, 186636), (412, 155832), (453, 141728), (516, 124424), (604, 106296), (618, 103888), (688, 93318), (824, 77916), (906, 70864), (1032, 62212), (1208, 53148), (1236, 51944), (1376, 46659), (1648, 38958), (1812, 35432), (2064, 31106), (2416, 26574), (2472, 25972), (3296, 19479), (3624, 17716), (4128, 15553), (4429, 14496), (4832, 13287), (4944, 12986), (6493, 9888), (7248, 8858)]