56426944

素因数分解:

$2^6\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{239}}^1$

素因数の和:306

約数の個数: 112

約数和(自身を含む): 140451840

約数和(自身を除く): 84024896

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 31, 32, 34, 56, 62, 64, 68, 112, 119, 124, 136, 217, 224, 238, 239, 248, 272, 434, 448, 476, 478, 496, 527, 544, 868, 952, 956, 992, 1054, 1088, 1673, 1736, 1904, 1912, 1984, 2108, 3346, 3472, 3689, 3808, 3824, 4063, 4216, 6692, 6944, 7378, 7409, 7616, 7648, 8126, 8432, 13384, 13888, 14756, 14818, 15296, 16252, 16864, 26768, 28441, 29512, 29636, 32504, 33728, 51863, 53536, 56882, 59024, 59272, 65008, 103726, 107072, 113764, 118048, 118544, 125953, 130016, 207452, 227528, 236096, 237088, 251906, 260032, 414904, 455056, 474176, 503812, 829808, 881671, 910112, 1007624, 1659616, 1763342, 1820224, 2015248, 3319232, 3526684, 4030496, 7053368, 8060992, 14106736, 28213472, 56426944]

約数ペア:

[(1, 56426944), (2, 28213472), (4, 14106736), (7, 8060992), (8, 7053368), (14, 4030496), (16, 3526684), (17, 3319232), (28, 2015248), (31, 1820224), (32, 1763342), (34, 1659616), (56, 1007624), (62, 910112), (64, 881671), (68, 829808), (112, 503812), (119, 474176), (124, 455056), (136, 414904), (217, 260032), (224, 251906), (238, 237088), (239, 236096), (248, 227528), (272, 207452), (434, 130016), (448, 125953), (476, 118544), (478, 118048), (496, 113764), (527, 107072), (544, 103726), (868, 65008), (952, 59272), (956, 59024), (992, 56882), (1054, 53536), (1088, 51863), (1673, 33728), (1736, 32504), (1904, 29636), (1912, 29512), (1984, 28441), (2108, 26768), (3346, 16864), (3472, 16252), (3689, 15296), (3808, 14818), (3824, 14756), (4063, 13888), (4216, 13384), (6692, 8432), (6944, 8126), (7378, 7648), (7409, 7616)]