31912368

素因数分解:

$2^4\times 3^1\times {\mathrm{67}}^1\times {\mathrm{9923}}^1$

素因数の和:10001

約数の個数: 40

約数和(自身を含む): 83679168

約数和(自身を除く): 51766800

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 67, 134, 201, 268, 402, 536, 804, 1072, 1608, 3216, 9923, 19846, 29769, 39692, 59538, 79384, 119076, 158768, 238152, 476304, 664841, 1329682, 1994523, 2659364, 3989046, 5318728, 7978092, 10637456, 15956184, 31912368]

約数ペア:

[(1, 31912368), (2, 15956184), (3, 10637456), (4, 7978092), (6, 5318728), (8, 3989046), (12, 2659364), (16, 1994523), (24, 1329682), (48, 664841), (67, 476304), (134, 238152), (201, 158768), (268, 119076), (402, 79384), (536, 59538), (804, 39692), (1072, 29769), (1608, 19846), (3216, 9923)]