73116256

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{2269}}^1$

素因数の和:2351

約数の個数: 48

約数和(自身を含む): 154450800

約数和(自身を除く): 81334544

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 53, 76, 106, 152, 212, 304, 424, 608, 848, 1007, 1696, 2014, 2269, 4028, 4538, 8056, 9076, 16112, 18152, 32224, 36304, 43111, 72608, 86222, 120257, 172444, 240514, 344888, 481028, 689776, 962056, 1379552, 1924112, 2284883, 3848224, 4569766, 9139532, 18279064, 36558128, 73116256]

約数ペア:

[(1, 73116256), (2, 36558128), (4, 18279064), (8, 9139532), (16, 4569766), (19, 3848224), (32, 2284883), (38, 1924112), (53, 1379552), (76, 962056), (106, 689776), (152, 481028), (212, 344888), (304, 240514), (424, 172444), (608, 120257), (848, 86222), (1007, 72608), (1696, 43111), (2014, 36304), (2269, 32224), (4028, 18152), (4538, 16112), (8056, 9076)]