85984633

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{101}}^1\times {\mathrm{173}}^1$

素因数の和:337

約数の個数: 32

約数和(自身を含む): 107907840

約数和(自身を除く): 21923207

約数列:

[1, 7, 19, 37, 101, 133, 173, 259, 703, 707, 1211, 1919, 3287, 3737, 4921, 6401, 13433, 17473, 23009, 26159, 44807, 71003, 121619, 122311, 331987, 497021, 646501, 851333, 2323909, 4525507, 12283519, 85984633]

約数ペア:

[(1, 85984633), (7, 12283519), (19, 4525507), (37, 2323909), (101, 851333), (133, 646501), (173, 497021), (259, 331987), (703, 122311), (707, 121619), (1211, 71003), (1919, 44807), (3287, 26159), (3737, 23009), (4921, 17473), (6401, 13433)]