66485504

素因数分解:

$2^8\times {\mathrm{17}}^1\times {\mathrm{15277}}^1$

素因数の和:15310

約数の個数: 36

約数和(自身を含む): 140527044

約数和(自身を除く): 74041540

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 256, 272, 544, 1088, 2176, 4352, 15277, 30554, 61108, 122216, 244432, 259709, 488864, 519418, 977728, 1038836, 1955456, 2077672, 3910912, 4155344, 8310688, 16621376, 33242752, 66485504]

約数ペア:

[(1, 66485504), (2, 33242752), (4, 16621376), (8, 8310688), (16, 4155344), (17, 3910912), (32, 2077672), (34, 1955456), (64, 1038836), (68, 977728), (128, 519418), (136, 488864), (256, 259709), (272, 244432), (544, 122216), (1088, 61108), (2176, 30554), (4352, 15277)]