66646016

素因数分解:

$2^{12}\times {\mathrm{53}}^1\times {\mathrm{307}}^1$

素因数の和:384

約数の個数: 52

約数和(自身を含む): 136232712

約数和(自身を除く): 69586696

約数列:

[1, 2, 4, 8, 16, 32, 53, 64, 106, 128, 212, 256, 307, 424, 512, 614, 848, 1024, 1228, 1696, 2048, 2456, 3392, 4096, 4912, 6784, 9824, 13568, 16271, 19648, 27136, 32542, 39296, 54272, 65084, 78592, 108544, 130168, 157184, 217088, 260336, 314368, 520672, 628736, 1041344, 1257472, 2082688, 4165376, 8330752, 16661504, 33323008, 66646016]

約数ペア:

[(1, 66646016), (2, 33323008), (4, 16661504), (8, 8330752), (16, 4165376), (32, 2082688), (53, 1257472), (64, 1041344), (106, 628736), (128, 520672), (212, 314368), (256, 260336), (307, 217088), (424, 157184), (512, 130168), (614, 108544), (848, 78592), (1024, 65084), (1228, 54272), (1696, 39296), (2048, 32542), (2456, 27136), (3392, 19648), (4096, 16271), (4912, 13568), (6784, 9824)]