65400166

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{3229}}^1$

素因数の和:3304

約数の個数: 32

約数和(自身を含む): 113954400

約数和(自身を除く): 48554234

約数列:

[1, 2, 13, 19, 26, 38, 41, 82, 247, 494, 533, 779, 1066, 1558, 3229, 6458, 10127, 20254, 41977, 61351, 83954, 122702, 132389, 264778, 797563, 1595126, 1721057, 2515391, 3442114, 5030782, 32700083, 65400166]

約数ペア:

[(1, 65400166), (2, 32700083), (13, 5030782), (19, 3442114), (26, 2515391), (38, 1721057), (41, 1595126), (82, 797563), (247, 264778), (494, 132389), (533, 122702), (779, 83954), (1066, 61351), (1558, 41977), (3229, 20254), (6458, 10127)]