30451968

素因数分解:

$2^8\times 3^2\times {\mathrm{13217}}^1$

素因数の和:13239

約数の個数: 54

約数和(自身を含む): 87807174

約数和(自身を除く): 57355206

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 256, 288, 384, 576, 768, 1152, 2304, 13217, 26434, 39651, 52868, 79302, 105736, 118953, 158604, 211472, 237906, 317208, 422944, 475812, 634416, 845888, 951624, 1268832, 1691776, 1903248, 2537664, 3383552, 3806496, 5075328, 7612992, 10150656, 15225984, 30451968]

約数ペア:

[(1, 30451968), (2, 15225984), (3, 10150656), (4, 7612992), (6, 5075328), (8, 3806496), (9, 3383552), (12, 2537664), (16, 1903248), (18, 1691776), (24, 1268832), (32, 951624), (36, 845888), (48, 634416), (64, 475812), (72, 422944), (96, 317208), (128, 237906), (144, 211472), (192, 158604), (256, 118953), (288, 105736), (384, 79302), (576, 52868), (768, 39651), (1152, 26434), (2304, 13217)]