86770160694

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{521}}^1\times {\mathrm{188827}}^1$

素因数の和:189370

約数の個数: 72

約数和(自身を含む): 219117144168

約数和(自身を除く): 132346983474

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 98, 126, 147, 294, 441, 521, 882, 1042, 1563, 3126, 3647, 4689, 7294, 9378, 10941, 21882, 25529, 32823, 51058, 65646, 76587, 153174, 188827, 229761, 377654, 459522, 566481, 1132962, 1321789, 1699443, 2643578, 3398886, 3965367, 7930734, 9252523, 11896101, 18505046, 23792202, 27757569, 55515138, 83272707, 98378867, 166545414, 196757734, 295136601, 590273202, 688652069, 885409803, 1377304138, 1770819606, 2065956207, 4131912414, 4820564483, 6197868621, 9641128966, 12395737242, 14461693449, 28923386898, 43385080347, 86770160694]

約数ペア:

[(1, 86770160694), (2, 43385080347), (3, 28923386898), (6, 14461693449), (7, 12395737242), (9, 9641128966), (14, 6197868621), (18, 4820564483), (21, 4131912414), (42, 2065956207), (49, 1770819606), (63, 1377304138), (98, 885409803), (126, 688652069), (147, 590273202), (294, 295136601), (441, 196757734), (521, 166545414), (882, 98378867), (1042, 83272707), (1563, 55515138), (3126, 27757569), (3647, 23792202), (4689, 18505046), (7294, 11896101), (9378, 9252523), (10941, 7930734), (21882, 3965367), (25529, 3398886), (32823, 2643578), (51058, 1699443), (65646, 1321789), (76587, 1132962), (153174, 566481), (188827, 459522), (229761, 377654)]