31224384

素因数分解:

$2^6\times 3^2\times {\mathrm{151}}^1\times {\mathrm{359}}^1$

素因数の和:528

約数の個数: 84

約数和(自身を含む): 90342720

約数和(自身を除く): 59118336

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 151, 192, 288, 302, 359, 453, 576, 604, 718, 906, 1077, 1208, 1359, 1436, 1812, 2154, 2416, 2718, 2872, 3231, 3624, 4308, 4832, 5436, 5744, 6462, 7248, 8616, 9664, 10872, 11488, 12924, 14496, 17232, 21744, 22976, 25848, 28992, 34464, 43488, 51696, 54209, 68928, 86976, 103392, 108418, 162627, 206784, 216836, 325254, 433672, 487881, 650508, 867344, 975762, 1301016, 1734688, 1951524, 2602032, 3469376, 3903048, 5204064, 7806096, 10408128, 15612192, 31224384]

約数ペア:

[(1, 31224384), (2, 15612192), (3, 10408128), (4, 7806096), (6, 5204064), (8, 3903048), (9, 3469376), (12, 2602032), (16, 1951524), (18, 1734688), (24, 1301016), (32, 975762), (36, 867344), (48, 650508), (64, 487881), (72, 433672), (96, 325254), (144, 216836), (151, 206784), (192, 162627), (288, 108418), (302, 103392), (359, 86976), (453, 68928), (576, 54209), (604, 51696), (718, 43488), (906, 34464), (1077, 28992), (1208, 25848), (1359, 22976), (1436, 21744), (1812, 17232), (2154, 14496), (2416, 12924), (2718, 11488), (2872, 10872), (3231, 9664), (3624, 8616), (4308, 7248), (4832, 6462), (5436, 5744)]