40965696

素因数分解:

$2^6\times 3^3\times {\mathrm{151}}^1\times {\mathrm{157}}^1$

素因数の和:329

約数の個数: 112

約数和(自身を含む): 122001280

約数和(自身を除く): 81035584

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 144, 151, 157, 192, 216, 288, 302, 314, 432, 453, 471, 576, 604, 628, 864, 906, 942, 1208, 1256, 1359, 1413, 1728, 1812, 1884, 2416, 2512, 2718, 2826, 3624, 3768, 4077, 4239, 4832, 5024, 5436, 5652, 7248, 7536, 8154, 8478, 9664, 10048, 10872, 11304, 14496, 15072, 16308, 16956, 21744, 22608, 23707, 28992, 30144, 32616, 33912, 43488, 45216, 47414, 65232, 67824, 71121, 86976, 90432, 94828, 130464, 135648, 142242, 189656, 213363, 260928, 271296, 284484, 379312, 426726, 568968, 640089, 758624, 853452, 1137936, 1280178, 1517248, 1706904, 2275872, 2560356, 3413808, 4551744, 5120712, 6827616, 10241424, 13655232, 20482848, 40965696]

約数ペア:

[(1, 40965696), (2, 20482848), (3, 13655232), (4, 10241424), (6, 6827616), (8, 5120712), (9, 4551744), (12, 3413808), (16, 2560356), (18, 2275872), (24, 1706904), (27, 1517248), (32, 1280178), (36, 1137936), (48, 853452), (54, 758624), (64, 640089), (72, 568968), (96, 426726), (108, 379312), (144, 284484), (151, 271296), (157, 260928), (192, 213363), (216, 189656), (288, 142242), (302, 135648), (314, 130464), (432, 94828), (453, 90432), (471, 86976), (576, 71121), (604, 67824), (628, 65232), (864, 47414), (906, 45216), (942, 43488), (1208, 33912), (1256, 32616), (1359, 30144), (1413, 28992), (1728, 23707), (1812, 22608), (1884, 21744), (2416, 16956), (2512, 16308), (2718, 15072), (2826, 14496), (3624, 11304), (3768, 10872), (4077, 10048), (4239, 9664), (4832, 8478), (5024, 8154), (5436, 7536), (5652, 7248)]