42592280

素因数分解:

$2^3\times 5^1\times {\mathrm{83}}^1\times {\mathrm{12829}}^1$

素因数の和:12923

約数の個数: 32

約数和(自身を含む): 96994800

約数和(自身を除く): 54402520

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 83, 166, 332, 415, 664, 830, 1660, 3320, 12829, 25658, 51316, 64145, 102632, 128290, 256580, 513160, 1064807, 2129614, 4259228, 5324035, 8518456, 10648070, 21296140, 42592280]

約数ペア:

[(1, 42592280), (2, 21296140), (4, 10648070), (5, 8518456), (8, 5324035), (10, 4259228), (20, 2129614), (40, 1064807), (83, 513160), (166, 256580), (332, 128290), (415, 102632), (664, 64145), (830, 51316), (1660, 25658), (3320, 12829)]