67332265

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{1223}}^1$

素因数の和:1270

約数の個数: 48

約数和(自身を含む): 109396224

約数和(自身を除く): 42063959

約数列:

[1, 5, 7, 11, 13, 35, 55, 65, 77, 91, 121, 143, 385, 455, 605, 715, 847, 1001, 1223, 1573, 4235, 5005, 6115, 7865, 8561, 11011, 13453, 15899, 42805, 55055, 67265, 79495, 94171, 111293, 147983, 174889, 470855, 556465, 739915, 874445, 1035881, 1224223, 1923779, 5179405, 6121115, 9618895, 13466453, 67332265]

約数ペア:

[(1, 67332265), (5, 13466453), (7, 9618895), (11, 6121115), (13, 5179405), (35, 1923779), (55, 1224223), (65, 1035881), (77, 874445), (91, 739915), (121, 556465), (143, 470855), (385, 174889), (455, 147983), (605, 111293), (715, 94171), (847, 79495), (1001, 67265), (1223, 55055), (1573, 42805), (4235, 15899), (5005, 13453), (6115, 11011), (7865, 8561)]