28039176

素因数分解:

$2^3\times 3^3\times {\mathrm{11}}^1\times {\mathrm{11801}}^1$

素因数の和:11827

約数の個数: 64

約数和(自身を含む): 84974400

約数和(自身を除く): 56935224

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 27, 33, 36, 44, 54, 66, 72, 88, 99, 108, 132, 198, 216, 264, 297, 396, 594, 792, 1188, 2376, 11801, 23602, 35403, 47204, 70806, 94408, 106209, 129811, 141612, 212418, 259622, 283224, 318627, 389433, 424836, 519244, 637254, 778866, 849672, 1038488, 1168299, 1274508, 1557732, 2336598, 2549016, 3115464, 3504897, 4673196, 7009794, 9346392, 14019588, 28039176]

約数ペア:

[(1, 28039176), (2, 14019588), (3, 9346392), (4, 7009794), (6, 4673196), (8, 3504897), (9, 3115464), (11, 2549016), (12, 2336598), (18, 1557732), (22, 1274508), (24, 1168299), (27, 1038488), (33, 849672), (36, 778866), (44, 637254), (54, 519244), (66, 424836), (72, 389433), (88, 318627), (99, 283224), (108, 259622), (132, 212418), (198, 141612), (216, 129811), (264, 106209), (297, 94408), (396, 70806), (594, 47204), (792, 35403), (1188, 23602), (2376, 11801)]