73460672

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{251}}^1\times {\mathrm{269}}^1$

素因数の和:549

約数の個数: 56

約数和(自身を含む): 155539440

約数和(自身を除く): 82078768

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 136, 251, 269, 272, 502, 538, 544, 1004, 1076, 1088, 2008, 2152, 4016, 4267, 4304, 4573, 8032, 8534, 8608, 9146, 16064, 17068, 17216, 18292, 34136, 36584, 67519, 68272, 73168, 135038, 136544, 146336, 270076, 273088, 292672, 540152, 1080304, 1147823, 2160608, 2295646, 4321216, 4591292, 9182584, 18365168, 36730336, 73460672]

約数ペア:

[(1, 73460672), (2, 36730336), (4, 18365168), (8, 9182584), (16, 4591292), (17, 4321216), (32, 2295646), (34, 2160608), (64, 1147823), (68, 1080304), (136, 540152), (251, 292672), (269, 273088), (272, 270076), (502, 146336), (538, 136544), (544, 135038), (1004, 73168), (1076, 68272), (1088, 67519), (2008, 36584), (2152, 34136), (4016, 18292), (4267, 17216), (4304, 17068), (4573, 16064), (8032, 9146), (8534, 8608)]