31107456

素因数分解:

$2^7\times 3^3\times {\mathrm{9001}}^1$

素因数の和:9024

約数の個数: 64

約数和(自身を含む): 91820400

約数和(自身を除く): 60712944

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 144, 192, 216, 288, 384, 432, 576, 864, 1152, 1728, 3456, 9001, 18002, 27003, 36004, 54006, 72008, 81009, 108012, 144016, 162018, 216024, 243027, 288032, 324036, 432048, 486054, 576064, 648072, 864096, 972108, 1152128, 1296144, 1728192, 1944216, 2592288, 3456384, 3888432, 5184576, 7776864, 10369152, 15553728, 31107456]

約数ペア:

[(1, 31107456), (2, 15553728), (3, 10369152), (4, 7776864), (6, 5184576), (8, 3888432), (9, 3456384), (12, 2592288), (16, 1944216), (18, 1728192), (24, 1296144), (27, 1152128), (32, 972108), (36, 864096), (48, 648072), (54, 576064), (64, 486054), (72, 432048), (96, 324036), (108, 288032), (128, 243027), (144, 216024), (192, 162018), (216, 144016), (288, 108012), (384, 81009), (432, 72008), (576, 54006), (864, 36004), (1152, 27003), (1728, 18002), (3456, 9001)]