48166748

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{2447}}^1$

素因数の和:2514

約数の個数: 48

約数和(自身を含む): 104186880

約数和(自身を除く): 56020132

約数列:

[1, 2, 4, 7, 14, 19, 28, 37, 38, 74, 76, 133, 148, 259, 266, 518, 532, 703, 1036, 1406, 2447, 2812, 4894, 4921, 9788, 9842, 17129, 19684, 34258, 46493, 68516, 90539, 92986, 181078, 185972, 325451, 362156, 633773, 650902, 1267546, 1301804, 1720241, 2535092, 3440482, 6880964, 12041687, 24083374, 48166748]

約数ペア:

[(1, 48166748), (2, 24083374), (4, 12041687), (7, 6880964), (14, 3440482), (19, 2535092), (28, 1720241), (37, 1301804), (38, 1267546), (74, 650902), (76, 633773), (133, 362156), (148, 325451), (259, 185972), (266, 181078), (518, 92986), (532, 90539), (703, 68516), (1036, 46493), (1406, 34258), (2447, 19684), (2812, 17129), (4894, 9842), (4921, 9788)]