15676538176

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{389}}^1\times {\mathrm{48437}}^1$

素因数の和:48851

約数の個数: 56

約数和(自身を含む): 33587877960

約数和(自身を除く): 17911339784

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 389, 416, 778, 832, 1556, 3112, 5057, 6224, 10114, 12448, 20228, 24896, 40456, 48437, 80912, 96874, 161824, 193748, 323648, 387496, 629681, 774992, 1259362, 1549984, 2518724, 3099968, 5037448, 10074896, 18841993, 20149792, 37683986, 40299584, 75367972, 150735944, 244945909, 301471888, 489891818, 602943776, 979783636, 1205887552, 1959567272, 3919134544, 7838269088, 15676538176]

約数ペア:

[(1, 15676538176), (2, 7838269088), (4, 3919134544), (8, 1959567272), (13, 1205887552), (16, 979783636), (26, 602943776), (32, 489891818), (52, 301471888), (64, 244945909), (104, 150735944), (208, 75367972), (389, 40299584), (416, 37683986), (778, 20149792), (832, 18841993), (1556, 10074896), (3112, 5037448), (5057, 3099968), (6224, 2518724), (10114, 1549984), (12448, 1259362), (20228, 774992), (24896, 629681), (40456, 387496), (48437, 323648), (80912, 193748), (96874, 161824)]