74957872

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{3769}}^1$

素因数の和:3901

約数の個数: 40

約数和(自身を含む): 159878160

約数和(自身を除く): 84920288

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 113, 176, 226, 452, 904, 1243, 1808, 2486, 3769, 4972, 7538, 9944, 15076, 19888, 30152, 41459, 60304, 82918, 165836, 331672, 425897, 663344, 851794, 1703588, 3407176, 4684867, 6814352, 9369734, 18739468, 37478936, 74957872]

約数ペア:

[(1, 74957872), (2, 37478936), (4, 18739468), (8, 9369734), (11, 6814352), (16, 4684867), (22, 3407176), (44, 1703588), (88, 851794), (113, 663344), (176, 425897), (226, 331672), (452, 165836), (904, 82918), (1243, 60304), (1808, 41459), (2486, 30152), (3769, 19888), (4972, 15076), (7538, 9944)]