78159432

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{8081}}^1$

素因数の和:8134

約数の個数: 64

約数和(自身を含む): 217244160

約数和(自身を除く): 139084728

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 31, 39, 52, 62, 78, 93, 104, 124, 156, 186, 248, 312, 372, 403, 744, 806, 1209, 1612, 2418, 3224, 4836, 8081, 9672, 16162, 24243, 32324, 48486, 64648, 96972, 105053, 193944, 210106, 250511, 315159, 420212, 501022, 630318, 751533, 840424, 1002044, 1260636, 1503066, 2004088, 2521272, 3006132, 3256643, 6012264, 6513286, 9769929, 13026572, 19539858, 26053144, 39079716, 78159432]

約数ペア:

[(1, 78159432), (2, 39079716), (3, 26053144), (4, 19539858), (6, 13026572), (8, 9769929), (12, 6513286), (13, 6012264), (24, 3256643), (26, 3006132), (31, 2521272), (39, 2004088), (52, 1503066), (62, 1260636), (78, 1002044), (93, 840424), (104, 751533), (124, 630318), (156, 501022), (186, 420212), (248, 315159), (312, 250511), (372, 210106), (403, 193944), (744, 105053), (806, 96972), (1209, 64648), (1612, 48486), (2418, 32324), (3224, 24243), (4836, 16162), (8081, 9672)]