38389044

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{1229}}^1$

素因数の和:1392

約数の個数: 48

約数和(自身を含む): 95054400

約数和(自身を除く): 56665356

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 137, 228, 274, 411, 548, 822, 1229, 1644, 2458, 2603, 3687, 4916, 5206, 7374, 7809, 10412, 14748, 15618, 23351, 31236, 46702, 70053, 93404, 140106, 168373, 280212, 336746, 505119, 673492, 1010238, 2020476, 3199087, 6398174, 9597261, 12796348, 19194522, 38389044]

約数ペア:

[(1, 38389044), (2, 19194522), (3, 12796348), (4, 9597261), (6, 6398174), (12, 3199087), (19, 2020476), (38, 1010238), (57, 673492), (76, 505119), (114, 336746), (137, 280212), (228, 168373), (274, 140106), (411, 93404), (548, 70053), (822, 46702), (1229, 31236), (1644, 23351), (2458, 15618), (2603, 14748), (3687, 10412), (4916, 7809), (5206, 7374)]