39400128

素因数分解:

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

素因数の和:323

約数の個数: 84

約数和(自身を含む): 116601240

約数和(自身を除く): 77201112

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, 192, 216, 288, 302, 432, 453, 576, 604, 864, 906, 1208, 1359, 1728, 1812, 2416, 2718, 3624, 4077, 4832, 5436, 7248, 8154, 9664, 10872, 14496, 16308, 21744, 22801, 28992, 32616, 43488, 45602, 65232, 68403, 86976, 91204, 130464, 136806, 182408, 205209, 260928, 273612, 364816, 410418, 547224, 615627, 729632, 820836, 1094448, 1231254, 1459264, 1641672, 2188896, 2462508, 3283344, 4377792, 4925016, 6566688, 9850032, 13133376, 19700064, 39400128]

約数ペア:

[(1, 39400128), (2, 19700064), (3, 13133376), (4, 9850032), (6, 6566688), (8, 4925016), (9, 4377792), (12, 3283344), (16, 2462508), (18, 2188896), (24, 1641672), (27, 1459264), (32, 1231254), (36, 1094448), (48, 820836), (54, 729632), (64, 615627), (72, 547224), (96, 410418), (108, 364816), (144, 273612), (151, 260928), (192, 205209), (216, 182408), (288, 136806), (302, 130464), (432, 91204), (453, 86976), (576, 68403), (604, 65232), (864, 45602), (906, 43488), (1208, 32616), (1359, 28992), (1728, 22801), (1812, 21744), (2416, 16308), (2718, 14496), (3624, 10872), (4077, 9664), (4832, 8154), (5436, 7248)]