71842392

素因数分解:

$2^3\times 3^2\times {\mathrm{997811}}^1$

素因数の和:997823

約数の個数: 24

約数和(自身を含む): 194573340

約数和(自身を除く): 122730948

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 997811, 1995622, 2993433, 3991244, 5986866, 7982488, 8980299, 11973732, 17960598, 23947464, 35921196, 71842392]

約数ペア:

[(1, 71842392), (2, 35921196), (3, 23947464), (4, 17960598), (6, 11973732), (8, 8980299), (9, 7982488), (12, 5986866), (18, 3991244), (24, 2993433), (36, 1995622), (72, 997811)]