39261376

素因数分解:

$2^6\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{257}}^1$

素因数の和:318

約数の個数: 112

約数和(自身を含む): 100657152

約数和(自身を除く): 61395776

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 31, 32, 44, 56, 62, 64, 77, 88, 112, 124, 154, 176, 217, 224, 248, 257, 308, 341, 352, 434, 448, 496, 514, 616, 682, 704, 868, 992, 1028, 1232, 1364, 1736, 1799, 1984, 2056, 2387, 2464, 2728, 2827, 3472, 3598, 4112, 4774, 4928, 5456, 5654, 6944, 7196, 7967, 8224, 9548, 10912, 11308, 13888, 14392, 15934, 16448, 19096, 19789, 21824, 22616, 28784, 31868, 38192, 39578, 45232, 55769, 57568, 63736, 76384, 79156, 87637, 90464, 111538, 115136, 127472, 152768, 158312, 175274, 180928, 223076, 254944, 316624, 350548, 446152, 509888, 613459, 633248, 701096, 892304, 1226918, 1266496, 1402192, 1784608, 2453836, 2804384, 3569216, 4907672, 5608768, 9815344, 19630688, 39261376]

約数ペア:

[(1, 39261376), (2, 19630688), (4, 9815344), (7, 5608768), (8, 4907672), (11, 3569216), (14, 2804384), (16, 2453836), (22, 1784608), (28, 1402192), (31, 1266496), (32, 1226918), (44, 892304), (56, 701096), (62, 633248), (64, 613459), (77, 509888), (88, 446152), (112, 350548), (124, 316624), (154, 254944), (176, 223076), (217, 180928), (224, 175274), (248, 158312), (257, 152768), (308, 127472), (341, 115136), (352, 111538), (434, 90464), (448, 87637), (496, 79156), (514, 76384), (616, 63736), (682, 57568), (704, 55769), (868, 45232), (992, 39578), (1028, 38192), (1232, 31868), (1364, 28784), (1736, 22616), (1799, 21824), (1984, 19789), (2056, 19096), (2387, 16448), (2464, 15934), (2728, 14392), (2827, 13888), (3472, 11308), (3598, 10912), (4112, 9548), (4774, 8224), (4928, 7967), (5456, 7196), (5654, 6944)]