40547976

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{12703}}^1$

素因数の和:12738

約数の個数: 64

約数和(自身を含む): 121958400

約数和(自身を除く): 81410424

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 19, 21, 24, 28, 38, 42, 56, 57, 76, 84, 114, 133, 152, 168, 228, 266, 399, 456, 532, 798, 1064, 1596, 3192, 12703, 25406, 38109, 50812, 76218, 88921, 101624, 152436, 177842, 241357, 266763, 304872, 355684, 482714, 533526, 711368, 724071, 965428, 1067052, 1448142, 1689499, 1930856, 2134104, 2896284, 3378998, 5068497, 5792568, 6757996, 10136994, 13515992, 20273988, 40547976]

約数ペア:

[(1, 40547976), (2, 20273988), (3, 13515992), (4, 10136994), (6, 6757996), (7, 5792568), (8, 5068497), (12, 3378998), (14, 2896284), (19, 2134104), (21, 1930856), (24, 1689499), (28, 1448142), (38, 1067052), (42, 965428), (56, 724071), (57, 711368), (76, 533526), (84, 482714), (114, 355684), (133, 304872), (152, 266763), (168, 241357), (228, 177842), (266, 152436), (399, 101624), (456, 88921), (532, 76218), (798, 50812), (1064, 38109), (1596, 25406), (3192, 12703)]