140242662

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{727}}^1\times {\mathrm{1531}}^1$

素因数の和:2273

約数の個数: 48

約数和(自身を含む): 347972352

約数和(自身を除く): 207729690

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 727, 1454, 1531, 2181, 3062, 4362, 4593, 5089, 6543, 9186, 10178, 10717, 13086, 13779, 15267, 21434, 27558, 30534, 32151, 45801, 64302, 91602, 96453, 192906, 1113037, 2226074, 3339111, 6678222, 7791259, 10017333, 15582518, 20034666, 23373777, 46747554, 70121331, 140242662]

約数ペア:

[(1, 140242662), (2, 70121331), (3, 46747554), (6, 23373777), (7, 20034666), (9, 15582518), (14, 10017333), (18, 7791259), (21, 6678222), (42, 3339111), (63, 2226074), (126, 1113037), (727, 192906), (1454, 96453), (1531, 91602), (2181, 64302), (3062, 45801), (4362, 32151), (4593, 30534), (5089, 27558), (6543, 21434), (9186, 15267), (10178, 13779), (10717, 13086)]