12754092

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{331}}^1$

素因数の和:383

約数の個数: 72

約数和(自身を含む): 34023360

約数和(自身を除く): 21269268

約数列:

[1, 2, 3, 4, 6, 12, 13, 19, 26, 38, 39, 52, 57, 76, 78, 114, 156, 169, 228, 247, 331, 338, 494, 507, 662, 676, 741, 988, 993, 1014, 1324, 1482, 1986, 2028, 2964, 3211, 3972, 4303, 6289, 6422, 8606, 9633, 12578, 12844, 12909, 17212, 18867, 19266, 25156, 25818, 37734, 38532, 51636, 55939, 75468, 81757, 111878, 163514, 167817, 223756, 245271, 327028, 335634, 490542, 671268, 981084, 1062841, 2125682, 3188523, 4251364, 6377046, 12754092]

約数ペア:

[(1, 12754092), (2, 6377046), (3, 4251364), (4, 3188523), (6, 2125682), (12, 1062841), (13, 981084), (19, 671268), (26, 490542), (38, 335634), (39, 327028), (52, 245271), (57, 223756), (76, 167817), (78, 163514), (114, 111878), (156, 81757), (169, 75468), (228, 55939), (247, 51636), (331, 38532), (338, 37734), (494, 25818), (507, 25156), (662, 19266), (676, 18867), (741, 17212), (988, 12909), (993, 12844), (1014, 12578), (1324, 9633), (1482, 8606), (1986, 6422), (2028, 6289), (2964, 4303), (3211, 3972)]