28982736

素因数分解:

$2^4\times 3^2\times {\mathrm{41}}^1\times {\mathrm{4909}}^1$

素因数の和:4964

約数の個数: 60

約数和(自身を含む): 83106660

約数和(自身を除く): 54123924

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 41, 48, 72, 82, 123, 144, 164, 246, 328, 369, 492, 656, 738, 984, 1476, 1968, 2952, 4909, 5904, 9818, 14727, 19636, 29454, 39272, 44181, 58908, 78544, 88362, 117816, 176724, 201269, 235632, 353448, 402538, 603807, 706896, 805076, 1207614, 1610152, 1811421, 2415228, 3220304, 3622842, 4830456, 7245684, 9660912, 14491368, 28982736]

約数ペア:

[(1, 28982736), (2, 14491368), (3, 9660912), (4, 7245684), (6, 4830456), (8, 3622842), (9, 3220304), (12, 2415228), (16, 1811421), (18, 1610152), (24, 1207614), (36, 805076), (41, 706896), (48, 603807), (72, 402538), (82, 353448), (123, 235632), (144, 201269), (164, 176724), (246, 117816), (328, 88362), (369, 78544), (492, 58908), (656, 44181), (738, 39272), (984, 29454), (1476, 19636), (1968, 14727), (2952, 9818), (4909, 5904)]