77189058

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{3271}}^1$

素因数の和:3324

約数の個数: 64

約数和(自身を含む): 188467200

約数和(自身を除く): 111278142

約数列:

[1, 2, 3, 6, 9, 18, 19, 23, 27, 38, 46, 54, 57, 69, 114, 138, 171, 207, 342, 414, 437, 513, 621, 874, 1026, 1242, 1311, 2622, 3271, 3933, 6542, 7866, 9813, 11799, 19626, 23598, 29439, 58878, 62149, 75233, 88317, 124298, 150466, 176634, 186447, 225699, 372894, 451398, 559341, 677097, 1118682, 1354194, 1429427, 1678023, 2031291, 2858854, 3356046, 4062582, 4288281, 8576562, 12864843, 25729686, 38594529, 77189058]

約数ペア:

[(1, 77189058), (2, 38594529), (3, 25729686), (6, 12864843), (9, 8576562), (18, 4288281), (19, 4062582), (23, 3356046), (27, 2858854), (38, 2031291), (46, 1678023), (54, 1429427), (57, 1354194), (69, 1118682), (114, 677097), (138, 559341), (171, 451398), (207, 372894), (342, 225699), (414, 186447), (437, 176634), (513, 150466), (621, 124298), (874, 88317), (1026, 75233), (1242, 62149), (1311, 58878), (2622, 29439), (3271, 23598), (3933, 19626), (6542, 11799), (7866, 9813)]