861366384

素因数分解:

$2^4\times 3^2\times {\mathrm{5981711}}^1$

素因数の和:5981725

約数の個数: 30

約数和(自身を含む): 2410629936

約数和(自身を除く): 1549263552

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 5981711, 11963422, 17945133, 23926844, 35890266, 47853688, 53835399, 71780532, 95707376, 107670798, 143561064, 215341596, 287122128, 430683192, 861366384]

約数ペア:

[(1, 861366384), (2, 430683192), (3, 287122128), (4, 215341596), (6, 143561064), (8, 107670798), (9, 95707376), (12, 71780532), (16, 53835399), (18, 47853688), (24, 35890266), (36, 23926844), (48, 17945133), (72, 11963422), (144, 5981711)]