42939008

素因数分解:

$2^7\times 7^1\times {\mathrm{17}}^1\times {\mathrm{2819}}^1$

素因数の和:2857

約数の個数: 64

約数和(自身を含む): 103550400

約数和(自身を除く): 60611392

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 56, 64, 68, 112, 119, 128, 136, 224, 238, 272, 448, 476, 544, 896, 952, 1088, 1904, 2176, 2819, 3808, 5638, 7616, 11276, 15232, 19733, 22552, 39466, 45104, 47923, 78932, 90208, 95846, 157864, 180416, 191692, 315728, 335461, 360832, 383384, 631456, 670922, 766768, 1262912, 1341844, 1533536, 2525824, 2683688, 3067072, 5367376, 6134144, 10734752, 21469504, 42939008]

約数ペア:

[(1, 42939008), (2, 21469504), (4, 10734752), (7, 6134144), (8, 5367376), (14, 3067072), (16, 2683688), (17, 2525824), (28, 1533536), (32, 1341844), (34, 1262912), (56, 766768), (64, 670922), (68, 631456), (112, 383384), (119, 360832), (128, 335461), (136, 315728), (224, 191692), (238, 180416), (272, 157864), (448, 95846), (476, 90208), (544, 78932), (896, 47923), (952, 45104), (1088, 39466), (1904, 22552), (2176, 19733), (2819, 15232), (3808, 11276), (5638, 7616)]