71361536

素因数分解:

$2^{10}\times {\mathrm{227}}^1\times {\mathrm{307}}^1$

素因数の和:554

約数の個数: 44

約数和(自身を含む): 143748528

約数和(自身を除く): 72386992

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 227, 256, 307, 454, 512, 614, 908, 1024, 1228, 1816, 2456, 3632, 4912, 7264, 9824, 14528, 19648, 29056, 39296, 58112, 69689, 78592, 116224, 139378, 157184, 232448, 278756, 314368, 557512, 1115024, 2230048, 4460096, 8920192, 17840384, 35680768, 71361536]

約数ペア:

[(1, 71361536), (2, 35680768), (4, 17840384), (8, 8920192), (16, 4460096), (32, 2230048), (64, 1115024), (128, 557512), (227, 314368), (256, 278756), (307, 232448), (454, 157184), (512, 139378), (614, 116224), (908, 78592), (1024, 69689), (1228, 58112), (1816, 39296), (2456, 29056), (3632, 19648), (4912, 14528), (7264, 9824)]