73751084

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{1877}}^1$

素因数の和:1958

約数の個数: 48

約数和(自身を含む): 151441920

約数和(自身を除く): 77690836

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 47, 76, 94, 188, 209, 418, 517, 836, 893, 1034, 1786, 1877, 2068, 3572, 3754, 7508, 9823, 19646, 20647, 35663, 39292, 41294, 71326, 82588, 88219, 142652, 176438, 352876, 392293, 784586, 970409, 1569172, 1676161, 1940818, 3352322, 3881636, 6704644, 18437771, 36875542, 73751084]

約数ペア:

[(1, 73751084), (2, 36875542), (4, 18437771), (11, 6704644), (19, 3881636), (22, 3352322), (38, 1940818), (44, 1676161), (47, 1569172), (76, 970409), (94, 784586), (188, 392293), (209, 352876), (418, 176438), (517, 142652), (836, 88219), (893, 82588), (1034, 71326), (1786, 41294), (1877, 39292), (2068, 35663), (3572, 20647), (3754, 19646), (7508, 9823)]