74433424

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{449}}^1\times {\mathrm{797}}^1$

素因数の和:1267

約数の個数: 40

約数和(自身を含む): 155849400

約数和(自身を除く): 81415976

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 449, 797, 898, 1594, 1796, 3188, 3592, 5837, 6376, 7184, 10361, 11674, 12752, 20722, 23348, 41444, 46696, 82888, 93392, 165776, 357853, 715706, 1431412, 2862824, 4652089, 5725648, 9304178, 18608356, 37216712, 74433424]

約数ペア:

[(1, 74433424), (2, 37216712), (4, 18608356), (8, 9304178), (13, 5725648), (16, 4652089), (26, 2862824), (52, 1431412), (104, 715706), (208, 357853), (449, 165776), (797, 93392), (898, 82888), (1594, 46696), (1796, 41444), (3188, 23348), (3592, 20722), (5837, 12752), (6376, 11674), (7184, 10361)]