27874728

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{7901}}^1$

素因数の和:7927

約数の個数: 72

約数和(自身を含む): 87830730

約数和(自身を除く): 59956002

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 49, 56, 63, 72, 84, 98, 126, 147, 168, 196, 252, 294, 392, 441, 504, 588, 882, 1176, 1764, 3528, 7901, 15802, 23703, 31604, 47406, 55307, 63208, 71109, 94812, 110614, 142218, 165921, 189624, 221228, 284436, 331842, 387149, 442456, 497763, 568872, 663684, 774298, 995526, 1161447, 1327368, 1548596, 1991052, 2322894, 3097192, 3484341, 3982104, 4645788, 6968682, 9291576, 13937364, 27874728]

約数ペア:

[(1, 27874728), (2, 13937364), (3, 9291576), (4, 6968682), (6, 4645788), (7, 3982104), (8, 3484341), (9, 3097192), (12, 2322894), (14, 1991052), (18, 1548596), (21, 1327368), (24, 1161447), (28, 995526), (36, 774298), (42, 663684), (49, 568872), (56, 497763), (63, 442456), (72, 387149), (84, 331842), (98, 284436), (126, 221228), (147, 189624), (168, 165921), (196, 142218), (252, 110614), (294, 94812), (392, 71109), (441, 63208), (504, 55307), (588, 47406), (882, 31604), (1176, 23703), (1764, 15802), (3528, 7901)]