77604796

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{12823}}^1$

素因数の和:12933

約数の個数: 24

約数和(自身を含む): 145424160

約数和(自身を除く): 67819364

約数列:

[1, 2, 4, 17, 34, 68, 89, 178, 356, 1513, 3026, 6052, 12823, 25646, 51292, 217991, 435982, 871964, 1141247, 2282494, 4564988, 19401199, 38802398, 77604796]

約数ペア:

[(1, 77604796), (2, 38802398), (4, 19401199), (17, 4564988), (34, 2282494), (68, 1141247), (89, 871964), (178, 435982), (356, 217991), (1513, 51292), (3026, 25646), (6052, 12823)]