23119976

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{61}}^1\times {\mathrm{73}}^1$

素因数の和:210

約数の個数: 64

約数和(自身を含む): 49550400

約数和(自身を除く): 26430424

約数列:

[1, 2, 4, 8, 11, 22, 44, 59, 61, 73, 88, 118, 122, 146, 236, 244, 292, 472, 488, 584, 649, 671, 803, 1298, 1342, 1606, 2596, 2684, 3212, 3599, 4307, 4453, 5192, 5368, 6424, 7198, 8614, 8906, 14396, 17228, 17812, 28792, 34456, 35624, 39589, 47377, 48983, 79178, 94754, 97966, 158356, 189508, 195932, 262727, 316712, 379016, 391864, 525454, 1050908, 2101816, 2889997, 5779994, 11559988, 23119976]

約数ペア:

[(1, 23119976), (2, 11559988), (4, 5779994), (8, 2889997), (11, 2101816), (22, 1050908), (44, 525454), (59, 391864), (61, 379016), (73, 316712), (88, 262727), (118, 195932), (122, 189508), (146, 158356), (236, 97966), (244, 94754), (292, 79178), (472, 48983), (488, 47377), (584, 39589), (649, 35624), (671, 34456), (803, 28792), (1298, 17812), (1342, 17228), (1606, 14396), (2596, 8906), (2684, 8614), (3212, 7198), (3599, 6424), (4307, 5368), (4453, 5192)]