90458886

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{113357}}^1$

素因数の和:113388

約数の個数: 32

約数和(自身を含む): 217647360

約数和(自身を除く): 127188474

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 114, 133, 266, 399, 798, 113357, 226714, 340071, 680142, 793499, 1586998, 2153783, 2380497, 4307566, 4760994, 6461349, 12922698, 15076481, 30152962, 45229443, 90458886]

約数ペア:

[(1, 90458886), (2, 45229443), (3, 30152962), (6, 15076481), (7, 12922698), (14, 6461349), (19, 4760994), (21, 4307566), (38, 2380497), (42, 2153783), (57, 1586998), (114, 793499), (133, 680142), (266, 340071), (399, 226714), (798, 113357)]