66160090

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{20483}}^1$

素因数の和:20526

約数の個数: 32

約数和(自身を含む): 132736320

約数和(自身を除く): 66576230

約数列:

[1, 2, 5, 10, 17, 19, 34, 38, 85, 95, 170, 190, 323, 646, 1615, 3230, 20483, 40966, 102415, 204830, 348211, 389177, 696422, 778354, 1741055, 1945885, 3482110, 3891770, 6616009, 13232018, 33080045, 66160090]

約数ペア:

[(1, 66160090), (2, 33080045), (5, 13232018), (10, 6616009), (17, 3891770), (19, 3482110), (34, 1945885), (38, 1741055), (85, 778354), (95, 696422), (170, 389177), (190, 348211), (323, 204830), (646, 102415), (1615, 40966), (3230, 20483)]