61335036

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{81131}}^1$

素因数の和:81151

約数の個数: 48

約数和(自身を含む): 181735680

約数和(自身を除く): 120400644

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 81131, 162262, 243393, 324524, 486786, 567917, 730179, 973572, 1135834, 1460358, 1703751, 2190537, 2271668, 2920716, 3407502, 4381074, 5111253, 6815004, 8762148, 10222506, 15333759, 20445012, 30667518, 61335036]

約数ペア:

[(1, 61335036), (2, 30667518), (3, 20445012), (4, 15333759), (6, 10222506), (7, 8762148), (9, 6815004), (12, 5111253), (14, 4381074), (18, 3407502), (21, 2920716), (27, 2271668), (28, 2190537), (36, 1703751), (42, 1460358), (54, 1135834), (63, 973572), (84, 730179), (108, 567917), (126, 486786), (189, 324524), (252, 243393), (378, 162262), (756, 81131)]