76840008

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{457381}}^1$

素因数の和:457397

約数の個数: 32

約数和(自身を含む): 219543360

約数和(自身を除く): 142703352

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 457381, 914762, 1372143, 1829524, 2744286, 3201667, 3659048, 5488572, 6403334, 9605001, 10977144, 12806668, 19210002, 25613336, 38420004, 76840008]

約数ペア:

[(1, 76840008), (2, 38420004), (3, 25613336), (4, 19210002), (6, 12806668), (7, 10977144), (8, 9605001), (12, 6403334), (14, 5488572), (21, 3659048), (24, 3201667), (28, 2744286), (42, 1829524), (56, 1372143), (84, 914762), (168, 457381)]