88639572

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1055233}}^1$

素因数の和:1055247

約数の個数: 24

約数和(自身を含む): 236372416

約数和(自身を除く): 147732844

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1055233, 2110466, 3165699, 4220932, 6331398, 7386631, 12662796, 14773262, 22159893, 29546524, 44319786, 88639572]

約数ペア:

[(1, 88639572), (2, 44319786), (3, 29546524), (4, 22159893), (6, 14773262), (7, 12662796), (12, 7386631), (14, 6331398), (21, 4220932), (28, 3165699), (42, 2110466), (84, 1055233)]