7564194

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{151}}^1$

素因数の和:204

約数の個数: 72

約数和(自身を含む): 18922176

約数和(自身を除く): 11357982

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 23, 33, 46, 66, 69, 99, 121, 138, 151, 198, 207, 242, 253, 302, 363, 414, 453, 506, 726, 759, 906, 1089, 1359, 1518, 1661, 2178, 2277, 2718, 2783, 3322, 3473, 4554, 4983, 5566, 6946, 8349, 9966, 10419, 14949, 16698, 18271, 20838, 25047, 29898, 31257, 36542, 38203, 50094, 54813, 62514, 76406, 109626, 114609, 164439, 229218, 328878, 343827, 420233, 687654, 840466, 1260699, 2521398, 3782097, 7564194]

約数ペア:

[(1, 7564194), (2, 3782097), (3, 2521398), (6, 1260699), (9, 840466), (11, 687654), (18, 420233), (22, 343827), (23, 328878), (33, 229218), (46, 164439), (66, 114609), (69, 109626), (99, 76406), (121, 62514), (138, 54813), (151, 50094), (198, 38203), (207, 36542), (242, 31257), (253, 29898), (302, 25047), (363, 20838), (414, 18271), (453, 16698), (506, 14949), (726, 10419), (759, 9966), (906, 8349), (1089, 6946), (1359, 5566), (1518, 4983), (1661, 4554), (2178, 3473), (2277, 3322), (2718, 2783)]