79949776

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{401}}^1\times {\mathrm{733}}^1$

素因数の和:1159

約数の個数: 40

約数和(自身を含む): 164647944

約数和(自身を除く): 84698168

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 401, 733, 802, 1466, 1604, 2932, 3208, 5864, 6416, 6817, 11728, 12461, 13634, 24922, 27268, 49844, 54536, 99688, 109072, 199376, 293933, 587866, 1175732, 2351464, 4702928, 4996861, 9993722, 19987444, 39974888, 79949776]

約数ペア:

[(1, 79949776), (2, 39974888), (4, 19987444), (8, 9993722), (16, 4996861), (17, 4702928), (34, 2351464), (68, 1175732), (136, 587866), (272, 293933), (401, 199376), (733, 109072), (802, 99688), (1466, 54536), (1604, 49844), (2932, 27268), (3208, 24922), (5864, 13634), (6416, 12461), (6817, 11728)]