56913208

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{34039}}^1$

素因数の和:34075

約数の個数: 32

約数和(自身を含む): 122544000

約数和(自身を除く): 65630792

約数列:

[1, 2, 4, 8, 11, 19, 22, 38, 44, 76, 88, 152, 209, 418, 836, 1672, 34039, 68078, 136156, 272312, 374429, 646741, 748858, 1293482, 1497716, 2586964, 2995432, 5173928, 7114151, 14228302, 28456604, 56913208]

約数ペア:

[(1, 56913208), (2, 28456604), (4, 14228302), (8, 7114151), (11, 5173928), (19, 2995432), (22, 2586964), (38, 1497716), (44, 1293482), (76, 748858), (88, 646741), (152, 374429), (209, 272312), (418, 136156), (836, 68078), (1672, 34039)]