74031968

素因数分解:

$2^5\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{2017}}^1$

素因数の和:2095

約数の個数: 48

約数和(自身を含む): 154594944

約数和(自身を除く): 80562976

約数列:

[1, 2, 4, 8, 16, 31, 32, 37, 62, 74, 124, 148, 248, 296, 496, 592, 992, 1147, 1184, 2017, 2294, 4034, 4588, 8068, 9176, 16136, 18352, 32272, 36704, 62527, 64544, 74629, 125054, 149258, 250108, 298516, 500216, 597032, 1000432, 1194064, 2000864, 2313499, 2388128, 4626998, 9253996, 18507992, 37015984, 74031968]

約数ペア:

[(1, 74031968), (2, 37015984), (4, 18507992), (8, 9253996), (16, 4626998), (31, 2388128), (32, 2313499), (37, 2000864), (62, 1194064), (74, 1000432), (124, 597032), (148, 500216), (248, 298516), (296, 250108), (496, 149258), (592, 125054), (992, 74629), (1147, 64544), (1184, 62527), (2017, 36704), (2294, 32272), (4034, 18352), (4588, 16136), (8068, 9176)]