38843568

素因数分解:

$2^4\times 3^2\times {\mathrm{107}}^1\times {\mathrm{2521}}^1$

素因数の和:2642

約数の個数: 60

約数和(自身を含む): 109767528

約数和(自身を除く): 70923960

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 107, 144, 214, 321, 428, 642, 856, 963, 1284, 1712, 1926, 2521, 2568, 3852, 5042, 5136, 7563, 7704, 10084, 15126, 15408, 20168, 22689, 30252, 40336, 45378, 60504, 90756, 121008, 181512, 269747, 363024, 539494, 809241, 1078988, 1618482, 2157976, 2427723, 3236964, 4315952, 4855446, 6473928, 9710892, 12947856, 19421784, 38843568]

約数ペア:

[(1, 38843568), (2, 19421784), (3, 12947856), (4, 9710892), (6, 6473928), (8, 4855446), (9, 4315952), (12, 3236964), (16, 2427723), (18, 2157976), (24, 1618482), (36, 1078988), (48, 809241), (72, 539494), (107, 363024), (144, 269747), (214, 181512), (321, 121008), (428, 90756), (642, 60504), (856, 45378), (963, 40336), (1284, 30252), (1712, 22689), (1926, 20168), (2521, 15408), (2568, 15126), (3852, 10084), (5042, 7704), (5136, 7563)]