39422948

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{577}}^1$

素因数の和:660

約数の個数: 48

約数和(自身を含む): 77683200

約数和(自身を除く): 38260252

約数列:

[1, 2, 4, 19, 29, 31, 38, 58, 62, 76, 116, 124, 551, 577, 589, 899, 1102, 1154, 1178, 1798, 2204, 2308, 2356, 3596, 10963, 16733, 17081, 17887, 21926, 33466, 34162, 35774, 43852, 66932, 68324, 71548, 317927, 339853, 518723, 635854, 679706, 1037446, 1271708, 1359412, 2074892, 9855737, 19711474, 39422948]

約数ペア:

[(1, 39422948), (2, 19711474), (4, 9855737), (19, 2074892), (29, 1359412), (31, 1271708), (38, 1037446), (58, 679706), (62, 635854), (76, 518723), (116, 339853), (124, 317927), (551, 71548), (577, 68324), (589, 66932), (899, 43852), (1102, 35774), (1154, 34162), (1178, 33466), (1798, 21926), (2204, 17887), (2308, 17081), (2356, 16733), (3596, 10963)]