65741596

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{557}}^1\times {\mathrm{1553}}^1$

素因数の和:2133

約数の個数: 24

約数和(自身を含む): 121398480

約数和(自身を除く): 55656884

約数列:

[1, 2, 4, 19, 38, 76, 557, 1114, 1553, 2228, 3106, 6212, 10583, 21166, 29507, 42332, 59014, 118028, 865021, 1730042, 3460084, 16435399, 32870798, 65741596]

約数ペア:

[(1, 65741596), (2, 32870798), (4, 16435399), (19, 3460084), (38, 1730042), (76, 865021), (557, 118028), (1114, 59014), (1553, 42332), (2228, 29507), (3106, 21166), (6212, 10583)]