42038348

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{1307}}^1$

素因数の和:1382

約数の個数: 48

約数和(自身を含む): 87018624

約数和(自身を除く): 44980276

約数列:

[1, 2, 4, 11, 17, 22, 34, 43, 44, 68, 86, 172, 187, 374, 473, 731, 748, 946, 1307, 1462, 1892, 2614, 2924, 5228, 8041, 14377, 16082, 22219, 28754, 32164, 44438, 56201, 57508, 88876, 112402, 224804, 244409, 488818, 618211, 955417, 977636, 1236422, 1910834, 2472844, 3821668, 10509587, 21019174, 42038348]

約数ペア:

[(1, 42038348), (2, 21019174), (4, 10509587), (11, 3821668), (17, 2472844), (22, 1910834), (34, 1236422), (43, 977636), (44, 955417), (68, 618211), (86, 488818), (172, 244409), (187, 224804), (374, 112402), (473, 88876), (731, 57508), (748, 56201), (946, 44438), (1307, 32164), (1462, 28754), (1892, 22219), (2614, 16082), (2924, 14377), (5228, 8041)]