73238130064

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{416125739}}^1$

素因数の和:416125758

約数の個数: 20

約数和(自身を含む): 154798775280

約数和(自身を除く): 81560645216

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 416125739, 832251478, 1664502956, 3329005912, 4577383129, 6658011824, 9154766258, 18309532516, 36619065032, 73238130064]

約数ペア:

[(1, 73238130064), (2, 36619065032), (4, 18309532516), (8, 9154766258), (11, 6658011824), (16, 4577383129), (22, 3329005912), (44, 1664502956), (88, 832251478), (176, 416125739)]