66442192

素因数分解:

$2^4\times {\mathrm{113}}^1\times {\mathrm{36749}}^1$

素因数の和:36870

約数の個数: 20

約数和(自身を含む): 129874500

約数和(自身を除く): 63432308

約数列:

[1, 2, 4, 8, 16, 113, 226, 452, 904, 1808, 36749, 73498, 146996, 293992, 587984, 4152637, 8305274, 16610548, 33221096, 66442192]

約数ペア:

[(1, 66442192), (2, 33221096), (4, 16610548), (8, 8305274), (16, 4152637), (113, 587984), (226, 293992), (452, 146996), (904, 73498), (1808, 36749)]