77369346

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^2\times {\mathrm{107}}^1\times {\mathrm{139}}^1$

素因数の和:288

約数の個数: 72

約数和(自身を含む): 181031760

約数和(自身を除く): 103662414

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 107, 139, 153, 214, 278, 289, 306, 321, 417, 578, 642, 834, 867, 963, 1251, 1734, 1819, 1926, 2363, 2502, 2601, 3638, 4726, 5202, 5457, 7089, 10914, 14178, 14873, 16371, 21267, 29746, 30923, 32742, 40171, 42534, 44619, 61846, 80342, 89238, 92769, 120513, 133857, 185538, 241026, 252841, 267714, 278307, 361539, 505682, 556614, 723078, 758523, 1517046, 2275569, 4298297, 4551138, 8596594, 12894891, 25789782, 38684673, 77369346]

約数ペア:

[(1, 77369346), (2, 38684673), (3, 25789782), (6, 12894891), (9, 8596594), (17, 4551138), (18, 4298297), (34, 2275569), (51, 1517046), (102, 758523), (107, 723078), (139, 556614), (153, 505682), (214, 361539), (278, 278307), (289, 267714), (306, 252841), (321, 241026), (417, 185538), (578, 133857), (642, 120513), (834, 92769), (867, 89238), (963, 80342), (1251, 61846), (1734, 44619), (1819, 42534), (1926, 40171), (2363, 32742), (2502, 30923), (2601, 29746), (3638, 21267), (4726, 16371), (5202, 14873), (5457, 14178), (7089, 10914)]