38997984

素因数分解:

$2^5\times 3^1\times {\mathrm{271}}^1\times {\mathrm{1499}}^1$

素因数の和:1783

約数の個数: 48

約数和(自身を含む): 102816000

約数和(自身を除く): 63818016

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 271, 542, 813, 1084, 1499, 1626, 2168, 2998, 3252, 4336, 4497, 5996, 6504, 8672, 8994, 11992, 13008, 17988, 23984, 26016, 35976, 47968, 71952, 143904, 406229, 812458, 1218687, 1624916, 2437374, 3249832, 4874748, 6499664, 9749496, 12999328, 19498992, 38997984]

約数ペア:

[(1, 38997984), (2, 19498992), (3, 12999328), (4, 9749496), (6, 6499664), (8, 4874748), (12, 3249832), (16, 2437374), (24, 1624916), (32, 1218687), (48, 812458), (96, 406229), (271, 143904), (542, 71952), (813, 47968), (1084, 35976), (1499, 26016), (1626, 23984), (2168, 17988), (2998, 13008), (3252, 11992), (4336, 8994), (4497, 8672), (5996, 6504)]