78308307

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^3\times {\mathrm{23}}^1$

素因数の和:98

約数の個数: 96

約数和(自身を含む): 156349440

約数和(自身を除く): 78041133

約数列:

[1, 3, 7, 9, 11, 17, 21, 23, 33, 51, 63, 69, 77, 99, 119, 153, 161, 187, 207, 231, 253, 289, 357, 391, 483, 561, 693, 759, 867, 1071, 1173, 1309, 1449, 1683, 1771, 2023, 2277, 2601, 2737, 3179, 3519, 3927, 4301, 4913, 5313, 6069, 6647, 8211, 9537, 11781, 12903, 14739, 15939, 18207, 19941, 22253, 24633, 28611, 30107, 34391, 38709, 44217, 46529, 54043, 59823, 66759, 73117, 90321, 103173, 112999, 139587, 162129, 200277, 219351, 270963, 309519, 338997, 378301, 418761, 486387, 511819, 658053, 790993, 1016991, 1134903, 1242989, 1535457, 2372979, 3404709, 3728967, 4606371, 7118937, 8700923, 11186901, 26102769, 78308307]

約数ペア:

[(1, 78308307), (3, 26102769), (7, 11186901), (9, 8700923), (11, 7118937), (17, 4606371), (21, 3728967), (23, 3404709), (33, 2372979), (51, 1535457), (63, 1242989), (69, 1134903), (77, 1016991), (99, 790993), (119, 658053), (153, 511819), (161, 486387), (187, 418761), (207, 378301), (231, 338997), (253, 309519), (289, 270963), (357, 219351), (391, 200277), (483, 162129), (561, 139587), (693, 112999), (759, 103173), (867, 90321), (1071, 73117), (1173, 66759), (1309, 59823), (1449, 54043), (1683, 46529), (1771, 44217), (2023, 38709), (2277, 34391), (2601, 30107), (2737, 28611), (3179, 24633), (3519, 22253), (3927, 19941), (4301, 18207), (4913, 15939), (5313, 14739), (6069, 12903), (6647, 11781), (8211, 9537)]