68279976

素因数分解:

$2^3\times 3^3\times {\mathrm{283}}^1\times {\mathrm{1117}}^1$

素因数の和:1415

約数の個数: 64

約数和(自身を含む): 190507200

約数和(自身を除く): 122227224

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 283, 566, 849, 1117, 1132, 1698, 2234, 2264, 2547, 3351, 3396, 4468, 5094, 6702, 6792, 7641, 8936, 10053, 10188, 13404, 15282, 20106, 20376, 26808, 30159, 30564, 40212, 60318, 61128, 80424, 120636, 241272, 316111, 632222, 948333, 1264444, 1896666, 2528888, 2844999, 3793332, 5689998, 7586664, 8534997, 11379996, 17069994, 22759992, 34139988, 68279976]

約数ペア:

[(1, 68279976), (2, 34139988), (3, 22759992), (4, 17069994), (6, 11379996), (8, 8534997), (9, 7586664), (12, 5689998), (18, 3793332), (24, 2844999), (27, 2528888), (36, 1896666), (54, 1264444), (72, 948333), (108, 632222), (216, 316111), (283, 241272), (566, 120636), (849, 80424), (1117, 61128), (1132, 60318), (1698, 40212), (2234, 30564), (2264, 30159), (2547, 26808), (3351, 20376), (3396, 20106), (4468, 15282), (5094, 13404), (6702, 10188), (6792, 10053), (7641, 8936)]