83276326

素因数分解:

$2^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{199}}^1\times {\mathrm{421}}^1$

素因数の和:700

約数の個数: 32

約数和(自身を含む): 145843200

約数和(自身を除く): 62566874

約数列:

[1, 2, 7, 14, 71, 142, 199, 398, 421, 497, 842, 994, 1393, 2786, 2947, 5894, 14129, 28258, 29891, 59782, 83779, 98903, 167558, 197806, 209237, 418474, 586453, 1172906, 5948309, 11896618, 41638163, 83276326]

約数ペア:

[(1, 83276326), (2, 41638163), (7, 11896618), (14, 5948309), (71, 1172906), (142, 586453), (199, 418474), (398, 209237), (421, 197806), (497, 167558), (842, 98903), (994, 83779), (1393, 59782), (2786, 29891), (2947, 28258), (5894, 14129)]