39692416

素因数分解:

$2^7\times {\mathrm{17}}^2\times {\mathrm{29}}^1\times {\mathrm{37}}^1$

素因数の和:114

約数の個数: 96

約数和(自身を含む): 89244900

約数和(自身を除く): 49552484

約数列:

[1, 2, 4, 8, 16, 17, 29, 32, 34, 37, 58, 64, 68, 74, 116, 128, 136, 148, 232, 272, 289, 296, 464, 493, 544, 578, 592, 629, 928, 986, 1073, 1088, 1156, 1184, 1258, 1856, 1972, 2146, 2176, 2312, 2368, 2516, 3712, 3944, 4292, 4624, 4736, 5032, 7888, 8381, 8584, 9248, 10064, 10693, 15776, 16762, 17168, 18241, 18496, 20128, 21386, 31552, 33524, 34336, 36482, 36992, 40256, 42772, 63104, 67048, 68672, 72964, 80512, 85544, 134096, 137344, 145928, 171088, 268192, 291856, 310097, 342176, 536384, 583712, 620194, 684352, 1072768, 1167424, 1240388, 1368704, 2334848, 2480776, 4961552, 9923104, 19846208, 39692416]

約数ペア:

[(1, 39692416), (2, 19846208), (4, 9923104), (8, 4961552), (16, 2480776), (17, 2334848), (29, 1368704), (32, 1240388), (34, 1167424), (37, 1072768), (58, 684352), (64, 620194), (68, 583712), (74, 536384), (116, 342176), (128, 310097), (136, 291856), (148, 268192), (232, 171088), (272, 145928), (289, 137344), (296, 134096), (464, 85544), (493, 80512), (544, 72964), (578, 68672), (592, 67048), (629, 63104), (928, 42772), (986, 40256), (1073, 36992), (1088, 36482), (1156, 34336), (1184, 33524), (1258, 31552), (1856, 21386), (1972, 20128), (2146, 18496), (2176, 18241), (2312, 17168), (2368, 16762), (2516, 15776), (3712, 10693), (3944, 10064), (4292, 9248), (4624, 8584), (4736, 8381), (5032, 7888)]