81708198

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{95231}}^1$

素因数の和:95260

約数の個数: 32

約数和(自身を含む): 191987712

約数和(自身を除く): 110279514

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 78, 143, 286, 429, 858, 95231, 190462, 285693, 571386, 1047541, 1238003, 2095082, 2476006, 3142623, 3714009, 6285246, 7428018, 13618033, 27236066, 40854099, 81708198]

約数ペア:

[(1, 81708198), (2, 40854099), (3, 27236066), (6, 13618033), (11, 7428018), (13, 6285246), (22, 3714009), (26, 3142623), (33, 2476006), (39, 2095082), (66, 1238003), (78, 1047541), (143, 571386), (286, 285693), (429, 190462), (858, 95231)]