56784896

素因数分解:

$2^{11}\times 7^1\times {\mathrm{17}}^1\times {\mathrm{233}}^1$

素因数の和:279

約数の個数: 96

約数和(自身を含む): 137985120

約数和(自身を除く): 81200224

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 56, 64, 68, 112, 119, 128, 136, 224, 233, 238, 256, 272, 448, 466, 476, 512, 544, 896, 932, 952, 1024, 1088, 1631, 1792, 1864, 1904, 2048, 2176, 3262, 3584, 3728, 3808, 3961, 4352, 6524, 7168, 7456, 7616, 7922, 8704, 13048, 14336, 14912, 15232, 15844, 17408, 26096, 27727, 29824, 30464, 31688, 34816, 52192, 55454, 59648, 60928, 63376, 104384, 110908, 119296, 121856, 126752, 208768, 221816, 238592, 243712, 253504, 417536, 443632, 477184, 507008, 835072, 887264, 1014016, 1670144, 1774528, 2028032, 3340288, 3549056, 4056064, 7098112, 8112128, 14196224, 28392448, 56784896]

約数ペア:

[(1, 56784896), (2, 28392448), (4, 14196224), (7, 8112128), (8, 7098112), (14, 4056064), (16, 3549056), (17, 3340288), (28, 2028032), (32, 1774528), (34, 1670144), (56, 1014016), (64, 887264), (68, 835072), (112, 507008), (119, 477184), (128, 443632), (136, 417536), (224, 253504), (233, 243712), (238, 238592), (256, 221816), (272, 208768), (448, 126752), (466, 121856), (476, 119296), (512, 110908), (544, 104384), (896, 63376), (932, 60928), (952, 59648), (1024, 55454), (1088, 52192), (1631, 34816), (1792, 31688), (1864, 30464), (1904, 29824), (2048, 27727), (2176, 26096), (3262, 17408), (3584, 15844), (3728, 15232), (3808, 14912), (3961, 14336), (4352, 13048), (6524, 8704), (7168, 7922), (7456, 7616)]