72834130

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{101}}^1\times {\mathrm{1949}}^1$

素因数の和:2094

約数の個数: 32

約数和(自身を含む): 136047600

約数和(自身を除く): 63213470

約数列:

[1, 2, 5, 10, 37, 74, 101, 185, 202, 370, 505, 1010, 1949, 3737, 3898, 7474, 9745, 18685, 19490, 37370, 72113, 144226, 196849, 360565, 393698, 721130, 984245, 1968490, 7283413, 14566826, 36417065, 72834130]

約数ペア:

[(1, 72834130), (2, 36417065), (5, 14566826), (10, 7283413), (37, 1968490), (74, 984245), (101, 721130), (185, 393698), (202, 360565), (370, 196849), (505, 144226), (1010, 72113), (1949, 37370), (3737, 19490), (3898, 18685), (7474, 9745)]