61965882

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{2389}}^1$

素因数の和:2539

約数の個数: 48

約数和(自身を含む): 147644640

約数和(自身を除く): 85678758

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 131, 198, 262, 393, 786, 1179, 1441, 2358, 2389, 2882, 4323, 4778, 7167, 8646, 12969, 14334, 21501, 25938, 26279, 43002, 52558, 78837, 157674, 236511, 312959, 473022, 625918, 938877, 1877754, 2816631, 3442549, 5633262, 6885098, 10327647, 20655294, 30982941, 61965882]

約数ペア:

[(1, 61965882), (2, 30982941), (3, 20655294), (6, 10327647), (9, 6885098), (11, 5633262), (18, 3442549), (22, 2816631), (33, 1877754), (66, 938877), (99, 625918), (131, 473022), (198, 312959), (262, 236511), (393, 157674), (786, 78837), (1179, 52558), (1441, 43002), (2358, 26279), (2389, 25938), (2882, 21501), (4323, 14334), (4778, 12969), (7167, 8646)]