72019848

素因数分解:

$2^3\times 3^1\times {\mathrm{1657}}^1\times {\mathrm{1811}}^1$

素因数の和:3477

約数の個数: 32

約数和(自身を含む): 180257760

約数和(自身を除く): 108237912

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 1657, 1811, 3314, 3622, 4971, 5433, 6628, 7244, 9942, 10866, 13256, 14488, 19884, 21732, 39768, 43464, 3000827, 6001654, 9002481, 12003308, 18004962, 24006616, 36009924, 72019848]

約数ペア:

[(1, 72019848), (2, 36009924), (3, 24006616), (4, 18004962), (6, 12003308), (8, 9002481), (12, 6001654), (24, 3000827), (1657, 43464), (1811, 39768), (3314, 21732), (3622, 19884), (4971, 14488), (5433, 13256), (6628, 10866), (7244, 9942)]