88264644

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^2\times {\mathrm{71}}^1\times {\mathrm{613}}^1$

素因数の和:717

約数の個数: 72

約数和(自身を含む): 226521792

約数和(自身を除く): 138257148

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 71, 78, 142, 156, 169, 213, 284, 338, 426, 507, 613, 676, 852, 923, 1014, 1226, 1839, 1846, 2028, 2452, 2769, 3678, 3692, 5538, 7356, 7969, 11076, 11999, 15938, 23907, 23998, 31876, 35997, 43523, 47814, 47996, 71994, 87046, 95628, 103597, 130569, 143988, 174092, 207194, 261138, 310791, 414388, 522276, 565799, 621582, 1131598, 1243164, 1697397, 2263196, 3394794, 6789588, 7355387, 14710774, 22066161, 29421548, 44132322, 88264644]

約数ペア:

[(1, 88264644), (2, 44132322), (3, 29421548), (4, 22066161), (6, 14710774), (12, 7355387), (13, 6789588), (26, 3394794), (39, 2263196), (52, 1697397), (71, 1243164), (78, 1131598), (142, 621582), (156, 565799), (169, 522276), (213, 414388), (284, 310791), (338, 261138), (426, 207194), (507, 174092), (613, 143988), (676, 130569), (852, 103597), (923, 95628), (1014, 87046), (1226, 71994), (1839, 47996), (1846, 47814), (2028, 43523), (2452, 35997), (2769, 31876), (3678, 23998), (3692, 23907), (5538, 15938), (7356, 11999), (7969, 11076)]