74729004

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{889631}}^1$

素因数の和:889645

約数の個数: 24

約数和(自身を含む): 199277568

約数和(自身を除く): 124548564

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 889631, 1779262, 2668893, 3558524, 5337786, 6227417, 10675572, 12454834, 18682251, 24909668, 37364502, 74729004]

約数ペア:

[(1, 74729004), (2, 37364502), (3, 24909668), (4, 18682251), (6, 12454834), (7, 10675572), (12, 6227417), (14, 5337786), (21, 3558524), (28, 2668893), (42, 1779262), (84, 889631)]