73078784

素因数分解:

$2^{11}\times {\mathrm{17}}^1\times {\mathrm{2099}}^1$

素因数の和:2138

約数の個数: 48

約数和(自身を含む): 154791000

約数和(自身を除く): 81712216

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 256, 272, 512, 544, 1024, 1088, 2048, 2099, 2176, 4198, 4352, 8396, 8704, 16792, 17408, 33584, 34816, 35683, 67168, 71366, 134336, 142732, 268672, 285464, 537344, 570928, 1074688, 1141856, 2149376, 2283712, 4298752, 4567424, 9134848, 18269696, 36539392, 73078784]

約数ペア:

[(1, 73078784), (2, 36539392), (4, 18269696), (8, 9134848), (16, 4567424), (17, 4298752), (32, 2283712), (34, 2149376), (64, 1141856), (68, 1074688), (128, 570928), (136, 537344), (256, 285464), (272, 268672), (512, 142732), (544, 134336), (1024, 71366), (1088, 67168), (2048, 35683), (2099, 34816), (2176, 33584), (4198, 17408), (4352, 16792), (8396, 8704)]