39440196

素因数分解:

$2^2\times 3^4\times {\mathrm{41}}^1\times {\mathrm{2969}}^1$

素因数の和:3026

約数の個数: 60

約数和(自身を含む): 105654780

約数和(自身を除く): 66214584

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 41, 54, 81, 82, 108, 123, 162, 164, 246, 324, 369, 492, 738, 1107, 1476, 2214, 2969, 3321, 4428, 5938, 6642, 8907, 11876, 13284, 17814, 26721, 35628, 53442, 80163, 106884, 121729, 160326, 240489, 243458, 320652, 365187, 480978, 486916, 730374, 961956, 1095561, 1460748, 2191122, 3286683, 4382244, 6573366, 9860049, 13146732, 19720098, 39440196]

約数ペア:

[(1, 39440196), (2, 19720098), (3, 13146732), (4, 9860049), (6, 6573366), (9, 4382244), (12, 3286683), (18, 2191122), (27, 1460748), (36, 1095561), (41, 961956), (54, 730374), (81, 486916), (82, 480978), (108, 365187), (123, 320652), (162, 243458), (164, 240489), (246, 160326), (324, 121729), (369, 106884), (492, 80163), (738, 53442), (1107, 35628), (1476, 26721), (2214, 17814), (2969, 13284), (3321, 11876), (4428, 8907), (5938, 6642)]