42784204

素因数分解:

$2^2\times {\mathrm{59}}^1\times {\mathrm{199}}^1\times {\mathrm{911}}^1$

素因数の和:1173

約数の個数: 24

約数和(自身を含む): 76608000

約数和(自身を除く): 33823796

約数列:

[1, 2, 4, 59, 118, 199, 236, 398, 796, 911, 1822, 3644, 11741, 23482, 46964, 53749, 107498, 181289, 214996, 362578, 725156, 10696051, 21392102, 42784204]

約数ペア:

[(1, 42784204), (2, 21392102), (4, 10696051), (59, 725156), (118, 362578), (199, 214996), (236, 181289), (398, 107498), (796, 53749), (911, 46964), (1822, 23482), (3644, 11741)]