38109896

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{991}}^1$

素因数の和:1050

約数の個数: 64

約数和(自身を含む): 85708800

約数和(自身を除く): 47598904

約数列:

[1, 2, 4, 8, 11, 19, 22, 23, 38, 44, 46, 76, 88, 92, 152, 184, 209, 253, 418, 437, 506, 836, 874, 991, 1012, 1672, 1748, 1982, 2024, 3496, 3964, 4807, 7928, 9614, 10901, 18829, 19228, 21802, 22793, 37658, 38456, 43604, 45586, 75316, 87208, 91172, 150632, 182344, 207119, 250723, 414238, 433067, 501446, 828476, 866134, 1002892, 1656952, 1732268, 2005784, 3464536, 4763737, 9527474, 19054948, 38109896]

約数ペア:

[(1, 38109896), (2, 19054948), (4, 9527474), (8, 4763737), (11, 3464536), (19, 2005784), (22, 1732268), (23, 1656952), (38, 1002892), (44, 866134), (46, 828476), (76, 501446), (88, 433067), (92, 414238), (152, 250723), (184, 207119), (209, 182344), (253, 150632), (418, 91172), (437, 87208), (506, 75316), (836, 45586), (874, 43604), (991, 38456), (1012, 37658), (1672, 22793), (1748, 21802), (1982, 19228), (2024, 18829), (3496, 10901), (3964, 9614), (4807, 7928)]