49790208

素因数分解:

$2^8\times 3^1\times {\mathrm{13}}^1\times {\mathrm{4987}}^1$

素因数の和:5019

約数の個数: 72

約数和(自身を含む): 142736608

約数和(自身を除く): 92946400

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 128, 156, 192, 208, 256, 312, 384, 416, 624, 768, 832, 1248, 1664, 2496, 3328, 4987, 4992, 9974, 9984, 14961, 19948, 29922, 39896, 59844, 64831, 79792, 119688, 129662, 159584, 194493, 239376, 259324, 319168, 388986, 478752, 518648, 638336, 777972, 957504, 1037296, 1276672, 1555944, 1915008, 2074592, 3111888, 3830016, 4149184, 6223776, 8298368, 12447552, 16596736, 24895104, 49790208]

約数ペア:

[(1, 49790208), (2, 24895104), (3, 16596736), (4, 12447552), (6, 8298368), (8, 6223776), (12, 4149184), (13, 3830016), (16, 3111888), (24, 2074592), (26, 1915008), (32, 1555944), (39, 1276672), (48, 1037296), (52, 957504), (64, 777972), (78, 638336), (96, 518648), (104, 478752), (128, 388986), (156, 319168), (192, 259324), (208, 239376), (256, 194493), (312, 159584), (384, 129662), (416, 119688), (624, 79792), (768, 64831), (832, 59844), (1248, 39896), (1664, 29922), (2496, 19948), (3328, 14961), (4987, 9984), (4992, 9974)]