26808468

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{307}}^1\times {\mathrm{383}}^1$

素因数の和:716

約数の個数: 48

約数和(自身を含む): 66232320

約数和(自身を除く): 39423852

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 307, 383, 614, 766, 921, 1149, 1228, 1532, 1842, 2298, 3684, 4596, 5833, 7277, 11666, 14554, 17499, 21831, 23332, 29108, 34998, 43662, 69996, 87324, 117581, 235162, 352743, 470324, 705486, 1410972, 2234039, 4468078, 6702117, 8936156, 13404234, 26808468]

約数ペア:

[(1, 26808468), (2, 13404234), (3, 8936156), (4, 6702117), (6, 4468078), (12, 2234039), (19, 1410972), (38, 705486), (57, 470324), (76, 352743), (114, 235162), (228, 117581), (307, 87324), (383, 69996), (614, 43662), (766, 34998), (921, 29108), (1149, 23332), (1228, 21831), (1532, 17499), (1842, 14554), (2298, 11666), (3684, 7277), (4596, 5833)]