80883648

素因数分解:

$2^6\times 3^2\times {\mathrm{140423}}^1$

素因数の和:140441

約数の個数: 42

約数和(自身を含む): 231840024

約数和(自身を除く): 150956376

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 576, 140423, 280846, 421269, 561692, 842538, 1123384, 1263807, 1685076, 2246768, 2527614, 3370152, 4493536, 5055228, 6740304, 8987072, 10110456, 13480608, 20220912, 26961216, 40441824, 80883648]

約数ペア:

[(1, 80883648), (2, 40441824), (3, 26961216), (4, 20220912), (6, 13480608), (8, 10110456), (9, 8987072), (12, 6740304), (16, 5055228), (18, 4493536), (24, 3370152), (32, 2527614), (36, 2246768), (48, 1685076), (64, 1263807), (72, 1123384), (96, 842538), (144, 561692), (192, 421269), (288, 280846), (576, 140423)]