13241921712

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{392423}}^1$

素因数の和:392490

約数の個数: 80

約数和(自身を含む): 36982037760

約数和(自身を除く): 23740116048

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 37, 38, 48, 57, 74, 76, 111, 114, 148, 152, 222, 228, 296, 304, 444, 456, 592, 703, 888, 912, 1406, 1776, 2109, 2812, 4218, 5624, 8436, 11248, 16872, 33744, 392423, 784846, 1177269, 1569692, 2354538, 3139384, 4709076, 6278768, 7456037, 9418152, 14519651, 14912074, 18836304, 22368111, 29039302, 29824148, 43558953, 44736222, 58078604, 59648296, 87117906, 89472444, 116157208, 119296592, 174235812, 178944888, 232314416, 275873369, 348471624, 357889776, 551746738, 696943248, 827620107, 1103493476, 1655240214, 2206986952, 3310480428, 4413973904, 6620960856, 13241921712]

約数ペア:

[(1, 13241921712), (2, 6620960856), (3, 4413973904), (4, 3310480428), (6, 2206986952), (8, 1655240214), (12, 1103493476), (16, 827620107), (19, 696943248), (24, 551746738), (37, 357889776), (38, 348471624), (48, 275873369), (57, 232314416), (74, 178944888), (76, 174235812), (111, 119296592), (114, 116157208), (148, 89472444), (152, 87117906), (222, 59648296), (228, 58078604), (296, 44736222), (304, 43558953), (444, 29824148), (456, 29039302), (592, 22368111), (703, 18836304), (888, 14912074), (912, 14519651), (1406, 9418152), (1776, 7456037), (2109, 6278768), (2812, 4709076), (4218, 3139384), (5624, 2354538), (8436, 1569692), (11248, 1177269), (16872, 784846), (33744, 392423)]