28759368

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{2657}}^1$

素因数の和:2718

約数の個数: 64

約数和(自身を含む): 80377920

約数和(自身を除く): 51618552

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 41, 44, 66, 82, 88, 123, 132, 164, 246, 264, 328, 451, 492, 902, 984, 1353, 1804, 2657, 2706, 3608, 5314, 5412, 7971, 10628, 10824, 15942, 21256, 29227, 31884, 58454, 63768, 87681, 108937, 116908, 175362, 217874, 233816, 326811, 350724, 435748, 653622, 701448, 871496, 1198307, 1307244, 2396614, 2614488, 3594921, 4793228, 7189842, 9586456, 14379684, 28759368]

約数ペア:

[(1, 28759368), (2, 14379684), (3, 9586456), (4, 7189842), (6, 4793228), (8, 3594921), (11, 2614488), (12, 2396614), (22, 1307244), (24, 1198307), (33, 871496), (41, 701448), (44, 653622), (66, 435748), (82, 350724), (88, 326811), (123, 233816), (132, 217874), (164, 175362), (246, 116908), (264, 108937), (328, 87681), (451, 63768), (492, 58454), (902, 31884), (984, 29227), (1353, 21256), (1804, 15942), (2657, 10824), (2706, 10628), (3608, 7971), (5314, 5412)]