70437256

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{27259}}^1$

素因数の和:27301

約数の個数: 32

約数和(自身を含む): 147204000

約数和(自身を除く): 76766744

約数列:

[1, 2, 4, 8, 17, 19, 34, 38, 68, 76, 136, 152, 323, 646, 1292, 2584, 27259, 54518, 109036, 218072, 463403, 517921, 926806, 1035842, 1853612, 2071684, 3707224, 4143368, 8804657, 17609314, 35218628, 70437256]

約数ペア:

[(1, 70437256), (2, 35218628), (4, 17609314), (8, 8804657), (17, 4143368), (19, 3707224), (34, 2071684), (38, 1853612), (68, 1035842), (76, 926806), (136, 517921), (152, 463403), (323, 218072), (646, 109036), (1292, 54518), (2584, 27259)]