20763036

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{82393}}^1$

素因数の和:82410

約数の個数: 36

約数和(自身を含む): 59982832

約数和(自身を除く): 39219796

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 82393, 164786, 247179, 329572, 494358, 576751, 741537, 988716, 1153502, 1483074, 1730253, 2307004, 2966148, 3460506, 5190759, 6921012, 10381518, 20763036]

約数ペア:

[(1, 20763036), (2, 10381518), (3, 6921012), (4, 5190759), (6, 3460506), (7, 2966148), (9, 2307004), (12, 1730253), (14, 1483074), (18, 1153502), (21, 988716), (28, 741537), (36, 576751), (42, 494358), (63, 329572), (84, 247179), (126, 164786), (252, 82393)]