75372904

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{313}}^1\times {\mathrm{971}}^1$

素因数の和:1321

約数の個数: 32

約数和(自身を含む): 146499840

約数和(自身を除く): 71126936

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 313, 626, 971, 1252, 1942, 2504, 3884, 7768, 9703, 19406, 30101, 38812, 60202, 77624, 120404, 240808, 303923, 607846, 1215692, 2431384, 9421613, 18843226, 37686452, 75372904]

約数ペア:

[(1, 75372904), (2, 37686452), (4, 18843226), (8, 9421613), (31, 2431384), (62, 1215692), (124, 607846), (248, 303923), (313, 240808), (626, 120404), (971, 77624), (1252, 60202), (1942, 38812), (2504, 30101), (3884, 19406), (7768, 9703)]