47216824

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{2749}}^1$

素因数の和:2887

約数の個数: 32

約数和(自身を含む): 94050000

約数和(自身を除く): 46833176

約数列:

[1, 2, 4, 8, 19, 38, 76, 113, 152, 226, 452, 904, 2147, 2749, 4294, 5498, 8588, 10996, 17176, 21992, 52231, 104462, 208924, 310637, 417848, 621274, 1242548, 2485096, 5902103, 11804206, 23608412, 47216824]

約数ペア:

[(1, 47216824), (2, 23608412), (4, 11804206), (8, 5902103), (19, 2485096), (38, 1242548), (76, 621274), (113, 417848), (152, 310637), (226, 208924), (452, 104462), (904, 52231), (2147, 21992), (2749, 17176), (4294, 10996), (5498, 8588)]