38133520

素因数分解:

$2^4\times 5^1\times {\mathrm{83}}^1\times {\mathrm{5743}}^1$

素因数の和:5839

約数の個数: 40

約数和(自身を含む): 89744256

約数和(自身を除く): 51610736

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 83, 166, 332, 415, 664, 830, 1328, 1660, 3320, 5743, 6640, 11486, 22972, 28715, 45944, 57430, 91888, 114860, 229720, 459440, 476669, 953338, 1906676, 2383345, 3813352, 4766690, 7626704, 9533380, 19066760, 38133520]

約数ペア:

[(1, 38133520), (2, 19066760), (4, 9533380), (5, 7626704), (8, 4766690), (10, 3813352), (16, 2383345), (20, 1906676), (40, 953338), (80, 476669), (83, 459440), (166, 229720), (332, 114860), (415, 91888), (664, 57430), (830, 45944), (1328, 28715), (1660, 22972), (3320, 11486), (5743, 6640)]