67249076

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{109}}^1\times {\mathrm{211}}^1$

素因数の和:384

約数の個数: 48

約数和(自身を含む): 129286080

約数和(自身を除く): 62037004

約数列:

[1, 2, 4, 17, 34, 43, 68, 86, 109, 172, 211, 218, 422, 436, 731, 844, 1462, 1853, 2924, 3587, 3706, 4687, 7174, 7412, 9073, 9374, 14348, 18146, 18748, 22999, 36292, 45998, 79679, 91996, 154241, 159358, 308482, 318716, 390983, 616964, 781966, 988957, 1563932, 1977914, 3955828, 16812269, 33624538, 67249076]

約数ペア:

[(1, 67249076), (2, 33624538), (4, 16812269), (17, 3955828), (34, 1977914), (43, 1563932), (68, 988957), (86, 781966), (109, 616964), (172, 390983), (211, 318716), (218, 308482), (422, 159358), (436, 154241), (731, 91996), (844, 79679), (1462, 45998), (1853, 36292), (2924, 22999), (3587, 18748), (3706, 18146), (4687, 14348), (7174, 9374), (7412, 9073)]