42446118

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{811}}^1$

素因数の和:901

約数の個数: 64

約数和(自身を含む): 101493504

約数和(自身を除く): 59047386

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 61, 66, 78, 122, 143, 183, 286, 366, 429, 671, 793, 811, 858, 1342, 1586, 1622, 2013, 2379, 2433, 4026, 4758, 4866, 8723, 8921, 10543, 17446, 17842, 21086, 26169, 26763, 31629, 49471, 52338, 53526, 63258, 98942, 115973, 148413, 231946, 296826, 347919, 544181, 643123, 695838, 1088362, 1286246, 1632543, 1929369, 3265086, 3858738, 7074353, 14148706, 21223059, 42446118]

約数ペア:

[(1, 42446118), (2, 21223059), (3, 14148706), (6, 7074353), (11, 3858738), (13, 3265086), (22, 1929369), (26, 1632543), (33, 1286246), (39, 1088362), (61, 695838), (66, 643123), (78, 544181), (122, 347919), (143, 296826), (183, 231946), (286, 148413), (366, 115973), (429, 98942), (671, 63258), (793, 53526), (811, 52338), (858, 49471), (1342, 31629), (1586, 26763), (1622, 26169), (2013, 21086), (2379, 17842), (2433, 17446), (4026, 10543), (4758, 8921), (4866, 8723)]