39921984

素因数分解:

$2^6\times 3^5\times {\mathrm{17}}^1\times {\mathrm{151}}^1$

素因数の和:195

約数の個数: 168

約数和(自身を含む): 126479808

約数和(自身を除く): 86557824

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 32, 34, 36, 48, 51, 54, 64, 68, 72, 81, 96, 102, 108, 136, 144, 151, 153, 162, 192, 204, 216, 243, 272, 288, 302, 306, 324, 408, 432, 453, 459, 486, 544, 576, 604, 612, 648, 816, 864, 906, 918, 972, 1088, 1208, 1224, 1296, 1359, 1377, 1632, 1728, 1812, 1836, 1944, 2416, 2448, 2567, 2592, 2718, 2754, 3264, 3624, 3672, 3888, 4077, 4131, 4832, 4896, 5134, 5184, 5436, 5508, 7248, 7344, 7701, 7776, 8154, 8262, 9664, 9792, 10268, 10872, 11016, 12231, 14496, 14688, 15402, 15552, 16308, 16524, 20536, 21744, 22032, 23103, 24462, 28992, 29376, 30804, 32616, 33048, 36693, 41072, 43488, 44064, 46206, 48924, 61608, 65232, 66096, 69309, 73386, 82144, 86976, 88128, 92412, 97848, 123216, 130464, 132192, 138618, 146772, 164288, 184824, 195696, 207927, 246432, 260928, 264384, 277236, 293544, 369648, 391392, 415854, 492864, 554472, 587088, 623781, 739296, 782784, 831708, 1108944, 1174176, 1247562, 1478592, 1663416, 2217888, 2348352, 2495124, 3326832, 4435776, 4990248, 6653664, 9980496, 13307328, 19960992, 39921984]

約数ペア:

[(1, 39921984), (2, 19960992), (3, 13307328), (4, 9980496), (6, 6653664), (8, 4990248), (9, 4435776), (12, 3326832), (16, 2495124), (17, 2348352), (18, 2217888), (24, 1663416), (27, 1478592), (32, 1247562), (34, 1174176), (36, 1108944), (48, 831708), (51, 782784), (54, 739296), (64, 623781), (68, 587088), (72, 554472), (81, 492864), (96, 415854), (102, 391392), (108, 369648), (136, 293544), (144, 277236), (151, 264384), (153, 260928), (162, 246432), (192, 207927), (204, 195696), (216, 184824), (243, 164288), (272, 146772), (288, 138618), (302, 132192), (306, 130464), (324, 123216), (408, 97848), (432, 92412), (453, 88128), (459, 86976), (486, 82144), (544, 73386), (576, 69309), (604, 66096), (612, 65232), (648, 61608), (816, 48924), (864, 46206), (906, 44064), (918, 43488), (972, 41072), (1088, 36693), (1208, 33048), (1224, 32616), (1296, 30804), (1359, 29376), (1377, 28992), (1632, 24462), (1728, 23103), (1812, 22032), (1836, 21744), (1944, 20536), (2416, 16524), (2448, 16308), (2567, 15552), (2592, 15402), (2718, 14688), (2754, 14496), (3264, 12231), (3624, 11016), (3672, 10872), (3888, 10268), (4077, 9792), (4131, 9664), (4832, 8262), (4896, 8154), (5134, 7776), (5184, 7701), (5436, 7344), (5508, 7248)]