85324516

素因数分解:

$2^2\times {\mathrm{19}}^2\times {\mathrm{37}}^1\times {\mathrm{1597}}^1$

素因数の和:1676

約数の個数: 36

約数和(自身を含む): 161950908

約数和(自身を除く): 76626392

約数列:

[1, 2, 4, 19, 37, 38, 74, 76, 148, 361, 703, 722, 1406, 1444, 1597, 2812, 3194, 6388, 13357, 26714, 30343, 53428, 59089, 60686, 118178, 121372, 236356, 576517, 1122691, 1153034, 2245382, 2306068, 4490764, 21331129, 42662258, 85324516]

約数ペア:

[(1, 85324516), (2, 42662258), (4, 21331129), (19, 4490764), (37, 2306068), (38, 2245382), (74, 1153034), (76, 1122691), (148, 576517), (361, 236356), (703, 121372), (722, 118178), (1406, 60686), (1444, 59089), (1597, 53428), (2812, 30343), (3194, 26714), (6388, 13357)]