88408642

素因数分解:

$2^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{643}}^1$

素因数の和:743

約数の個数: 48

約数和(自身を含む): 163864512

約数和(自身を除く): 75455870

約数列:

[1, 2, 7, 14, 23, 46, 49, 61, 98, 122, 161, 322, 427, 643, 854, 1127, 1286, 1403, 2254, 2806, 2989, 4501, 5978, 9002, 9821, 14789, 19642, 29578, 31507, 39223, 63014, 68747, 78446, 103523, 137494, 207046, 274561, 549122, 724661, 902129, 1449322, 1804258, 1921927, 3843854, 6314903, 12629806, 44204321, 88408642]

約数ペア:

[(1, 88408642), (2, 44204321), (7, 12629806), (14, 6314903), (23, 3843854), (46, 1921927), (49, 1804258), (61, 1449322), (98, 902129), (122, 724661), (161, 549122), (322, 274561), (427, 207046), (643, 137494), (854, 103523), (1127, 78446), (1286, 68747), (1403, 63014), (2254, 39223), (2806, 31507), (2989, 29578), (4501, 19642), (5978, 14789), (9002, 9821)]