37933792

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{1361}}^1$

素因数の和:1451

約数の個数: 48

約数和(自身を含む): 81687312

約数和(自身を除く): 43753520

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 67, 104, 134, 208, 268, 416, 536, 871, 1072, 1361, 1742, 2144, 2722, 3484, 5444, 6968, 10888, 13936, 17693, 21776, 27872, 35386, 43552, 70772, 91187, 141544, 182374, 283088, 364748, 566176, 729496, 1185431, 1458992, 2370862, 2917984, 4741724, 9483448, 18966896, 37933792]

約数ペア:

[(1, 37933792), (2, 18966896), (4, 9483448), (8, 4741724), (13, 2917984), (16, 2370862), (26, 1458992), (32, 1185431), (52, 729496), (67, 566176), (104, 364748), (134, 283088), (208, 182374), (268, 141544), (416, 91187), (536, 70772), (871, 43552), (1072, 35386), (1361, 27872), (1742, 21776), (2144, 17693), (2722, 13936), (3484, 10888), (5444, 6968)]