78642752

素因数分解:

$2^6\times {\mathrm{59}}^2\times {\mathrm{353}}^1$

素因数の和:483

約数の個数: 42

約数和(自身を含む): 159196278

約数和(自身を除く): 80553526

約数列:

[1, 2, 4, 8, 16, 32, 59, 64, 118, 236, 353, 472, 706, 944, 1412, 1888, 2824, 3481, 3776, 5648, 6962, 11296, 13924, 20827, 22592, 27848, 41654, 55696, 83308, 111392, 166616, 222784, 333232, 666464, 1228793, 1332928, 2457586, 4915172, 9830344, 19660688, 39321376, 78642752]

約数ペア:

[(1, 78642752), (2, 39321376), (4, 19660688), (8, 9830344), (16, 4915172), (32, 2457586), (59, 1332928), (64, 1228793), (118, 666464), (236, 333232), (353, 222784), (472, 166616), (706, 111392), (944, 83308), (1412, 55696), (1888, 41654), (2824, 27848), (3481, 22592), (3776, 20827), (5648, 13924), (6962, 11296)]