42153636

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{501829}}^1$

素因数の和:501843

約数の個数: 24

約数和(自身を含む): 112409920

約数和(自身を除く): 70256284

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 501829, 1003658, 1505487, 2007316, 3010974, 3512803, 6021948, 7025606, 10538409, 14051212, 21076818, 42153636]

約数ペア:

[(1, 42153636), (2, 21076818), (3, 14051212), (4, 10538409), (6, 7025606), (7, 6021948), (12, 3512803), (14, 3010974), (21, 2007316), (28, 1505487), (42, 1003658), (84, 501829)]