142757688

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{2417}}^1$

素因数の和:2556

約数の個数: 64

約数和(自身を含む): 376047360

約数和(自身を除く): 233289672

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 69, 92, 107, 138, 184, 214, 276, 321, 428, 552, 642, 856, 1284, 2417, 2461, 2568, 4834, 4922, 7251, 7383, 9668, 9844, 14502, 14766, 19336, 19688, 29004, 29532, 55591, 58008, 59064, 111182, 166773, 222364, 258619, 333546, 444728, 517238, 667092, 775857, 1034476, 1334184, 1551714, 2068952, 3103428, 5948237, 6206856, 11896474, 17844711, 23792948, 35689422, 47585896, 71378844, 142757688]

約数ペア:

[(1, 142757688), (2, 71378844), (3, 47585896), (4, 35689422), (6, 23792948), (8, 17844711), (12, 11896474), (23, 6206856), (24, 5948237), (46, 3103428), (69, 2068952), (92, 1551714), (107, 1334184), (138, 1034476), (184, 775857), (214, 667092), (276, 517238), (321, 444728), (428, 333546), (552, 258619), (642, 222364), (856, 166773), (1284, 111182), (2417, 59064), (2461, 58008), (2568, 55591), (4834, 29532), (4922, 29004), (7251, 19688), (7383, 19336), (9668, 14766), (9844, 14502)]