26311376

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1063}}^1$

素因数の和:1108

約数の個数: 80

約数和(自身を含む): 66495744

約数和(自身を除く): 40184368

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 17, 26, 28, 34, 52, 56, 68, 91, 104, 112, 119, 136, 182, 208, 221, 238, 272, 364, 442, 476, 728, 884, 952, 1063, 1456, 1547, 1768, 1904, 2126, 3094, 3536, 4252, 6188, 7441, 8504, 12376, 13819, 14882, 17008, 18071, 24752, 27638, 29764, 36142, 55276, 59528, 72284, 96733, 110552, 119056, 126497, 144568, 193466, 221104, 234923, 252994, 289136, 386932, 469846, 505988, 773864, 939692, 1011976, 1547728, 1644461, 1879384, 2023952, 3288922, 3758768, 6577844, 13155688, 26311376]

約数ペア:

[(1, 26311376), (2, 13155688), (4, 6577844), (7, 3758768), (8, 3288922), (13, 2023952), (14, 1879384), (16, 1644461), (17, 1547728), (26, 1011976), (28, 939692), (34, 773864), (52, 505988), (56, 469846), (68, 386932), (91, 289136), (104, 252994), (112, 234923), (119, 221104), (136, 193466), (182, 144568), (208, 126497), (221, 119056), (238, 110552), (272, 96733), (364, 72284), (442, 59528), (476, 55276), (728, 36142), (884, 29764), (952, 27638), (1063, 24752), (1456, 18071), (1547, 17008), (1768, 14882), (1904, 13819), (2126, 12376), (3094, 8504), (3536, 7441), (4252, 6188)]