84115686

素因数分解:

$2^1\times 3^1\times {\mathrm{67}}^1\times {\mathrm{83}}^1\times {\mathrm{2521}}^1$

素因数の和:2676

約数の個数: 32

約数和(自身を含む): 172867968

約数和(自身を除く): 88752282

約数列:

[1, 2, 3, 6, 67, 83, 134, 166, 201, 249, 402, 498, 2521, 5042, 5561, 7563, 11122, 15126, 16683, 33366, 168907, 209243, 337814, 418486, 506721, 627729, 1013442, 1255458, 14019281, 28038562, 42057843, 84115686]

約数ペア:

[(1, 84115686), (2, 42057843), (3, 28038562), (6, 14019281), (67, 1255458), (83, 1013442), (134, 627729), (166, 506721), (201, 418486), (249, 337814), (402, 209243), (498, 168907), (2521, 33366), (5042, 16683), (5561, 15126), (7563, 11122)]