23993557788

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{1663}}^1\times {\mathrm{27961}}^1$

素因数の和:29674

約数の個数: 48

約数和(自身を含む): 57323442176

約数和(自身を除く): 33329884388

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 129, 172, 258, 516, 1663, 3326, 4989, 6652, 9978, 19956, 27961, 55922, 71509, 83883, 111844, 143018, 167766, 214527, 286036, 335532, 429054, 858108, 1202323, 2404646, 3606969, 4809292, 7213938, 14427876, 46499143, 92998286, 139497429, 185996572, 278994858, 557989716, 1999463149, 3998926298, 5998389447, 7997852596, 11996778894, 23993557788]

約数ペア:

[(1, 23993557788), (2, 11996778894), (3, 7997852596), (4, 5998389447), (6, 3998926298), (12, 1999463149), (43, 557989716), (86, 278994858), (129, 185996572), (172, 139497429), (258, 92998286), (516, 46499143), (1663, 14427876), (3326, 7213938), (4989, 4809292), (6652, 3606969), (9978, 2404646), (19956, 1202323), (27961, 858108), (55922, 429054), (71509, 335532), (83883, 286036), (111844, 214527), (143018, 167766)]