72292284

素因数分解:

$2^2\times 3^3\times {\mathrm{443}}^1\times {\mathrm{1511}}^1$

素因数の和:1967

約数の個数: 48

約数和(自身を含む): 187971840

約数和(自身を除く): 115679556

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 443, 886, 1329, 1511, 1772, 2658, 3022, 3987, 4533, 5316, 6044, 7974, 9066, 11961, 13599, 15948, 18132, 23922, 27198, 40797, 47844, 54396, 81594, 163188, 669373, 1338746, 2008119, 2677492, 4016238, 6024357, 8032476, 12048714, 18073071, 24097428, 36146142, 72292284]

約数ペア:

[(1, 72292284), (2, 36146142), (3, 24097428), (4, 18073071), (6, 12048714), (9, 8032476), (12, 6024357), (18, 4016238), (27, 2677492), (36, 2008119), (54, 1338746), (108, 669373), (443, 163188), (886, 81594), (1329, 54396), (1511, 47844), (1772, 40797), (2658, 27198), (3022, 23922), (3987, 18132), (4533, 15948), (5316, 13599), (6044, 11961), (7974, 9066)]