45639368

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{4229}}^1$

素因数の和:4325

約数の個数: 32

約数和(自身を含む): 91368000

約数和(自身を除く): 45728632

約数列:

[1, 2, 4, 8, 19, 38, 71, 76, 142, 152, 284, 568, 1349, 2698, 4229, 5396, 8458, 10792, 16916, 33832, 80351, 160702, 300259, 321404, 600518, 642808, 1201036, 2402072, 5704921, 11409842, 22819684, 45639368]

約数ペア:

[(1, 45639368), (2, 22819684), (4, 11409842), (8, 5704921), (19, 2402072), (38, 1201036), (71, 642808), (76, 600518), (142, 321404), (152, 300259), (284, 160702), (568, 80351), (1349, 33832), (2698, 16916), (4229, 10792), (5396, 8458)]