61582972

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{97}}^1\times {\mathrm{307}}^1$

素因数の和:466

約数の個数: 48

約数和(自身を含む): 121701888

約数和(自身を除く): 60118916

約数列:

[1, 2, 4, 11, 22, 44, 47, 94, 97, 188, 194, 307, 388, 517, 614, 1034, 1067, 1228, 2068, 2134, 3377, 4268, 4559, 6754, 9118, 13508, 14429, 18236, 28858, 29779, 50149, 57716, 59558, 100298, 119116, 158719, 200596, 317438, 327569, 634876, 655138, 1310276, 1399613, 2799226, 5598452, 15395743, 30791486, 61582972]

約数ペア:

[(1, 61582972), (2, 30791486), (4, 15395743), (11, 5598452), (22, 2799226), (44, 1399613), (47, 1310276), (94, 655138), (97, 634876), (188, 327569), (194, 317438), (307, 200596), (388, 158719), (517, 119116), (614, 100298), (1034, 59558), (1067, 57716), (1228, 50149), (2068, 29779), (2134, 28858), (3377, 18236), (4268, 14429), (4559, 13508), (6754, 9118)]