40948360

素因数分解:

$2^3\times 5^1\times {\mathrm{59}}^1\times {\mathrm{17351}}^1$

素因数の和:17421

約数の個数: 32

約数和(自身を含む): 93700800

約数和(自身を除く): 52752440

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 59, 118, 236, 295, 472, 590, 1180, 2360, 17351, 34702, 69404, 86755, 138808, 173510, 347020, 694040, 1023709, 2047418, 4094836, 5118545, 8189672, 10237090, 20474180, 40948360]

約数ペア:

[(1, 40948360), (2, 20474180), (4, 10237090), (5, 8189672), (8, 5118545), (10, 4094836), (20, 2047418), (40, 1023709), (59, 694040), (118, 347020), (236, 173510), (295, 138808), (472, 86755), (590, 69404), (1180, 34702), (2360, 17351)]