90911238

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{72497}}^1$

素因数の和:72532

約数の個数: 32

約数和(自身を含む): 208794240

約数和(自身を除く): 117883002

約数列:

[1, 2, 3, 6, 11, 19, 22, 33, 38, 57, 66, 114, 209, 418, 627, 1254, 72497, 144994, 217491, 434982, 797467, 1377443, 1594934, 2392401, 2754886, 4132329, 4784802, 8264658, 15151873, 30303746, 45455619, 90911238]

約数ペア:

[(1, 90911238), (2, 45455619), (3, 30303746), (6, 15151873), (11, 8264658), (19, 4784802), (22, 4132329), (33, 2754886), (38, 2392401), (57, 1594934), (66, 1377443), (114, 797467), (209, 434982), (418, 217491), (627, 144994), (1254, 72497)]