31032234

素因数分解:

$2^1\times 3^4\times {\mathrm{223}}^1\times {\mathrm{859}}^1$

素因数の和:1096

約数の個数: 40

約数和(自身を含む): 69928320

約数和(自身を除く): 38896086

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 223, 446, 669, 859, 1338, 1718, 2007, 2577, 4014, 5154, 6021, 7731, 12042, 15462, 18063, 23193, 36126, 46386, 69579, 139158, 191557, 383114, 574671, 1149342, 1724013, 3448026, 5172039, 10344078, 15516117, 31032234]

約数ペア:

[(1, 31032234), (2, 15516117), (3, 10344078), (6, 5172039), (9, 3448026), (18, 1724013), (27, 1149342), (54, 574671), (81, 383114), (162, 191557), (223, 139158), (446, 69579), (669, 46386), (859, 36126), (1338, 23193), (1718, 18063), (2007, 15462), (2577, 12042), (4014, 7731), (5154, 6021)]