40265484

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{25229}}^1$

素因数の和:25262

約数の個数: 48

約数和(自身を含む): 113030400

約数和(自身を除く): 72764916

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 57, 76, 84, 114, 133, 228, 266, 399, 532, 798, 1596, 25229, 50458, 75687, 100916, 151374, 176603, 302748, 353206, 479351, 529809, 706412, 958702, 1059618, 1438053, 1917404, 2119236, 2876106, 3355457, 5752212, 6710914, 10066371, 13421828, 20132742, 40265484]

約数ペア:

[(1, 40265484), (2, 20132742), (3, 13421828), (4, 10066371), (6, 6710914), (7, 5752212), (12, 3355457), (14, 2876106), (19, 2119236), (21, 1917404), (28, 1438053), (38, 1059618), (42, 958702), (57, 706412), (76, 529809), (84, 479351), (114, 353206), (133, 302748), (228, 176603), (266, 151374), (399, 100916), (532, 75687), (798, 50458), (1596, 25229)]