8078690178

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{1459}}^1\times {\mathrm{23663}}^1$

素因数の和:25143

約数の個数: 48

約数和(自身を含む): 18863994240

約数和(自身を除く): 10785304062

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 1459, 2918, 4377, 8754, 13131, 18967, 23663, 26262, 37934, 47326, 56901, 70989, 113802, 141978, 170703, 212967, 307619, 341406, 425934, 615238, 922857, 1845714, 2768571, 5537142, 34524317, 69048634, 103572951, 207145902, 310718853, 448816121, 621437706, 897632242, 1346448363, 2692896726, 4039345089, 8078690178]

約数ペア:

[(1, 8078690178), (2, 4039345089), (3, 2692896726), (6, 1346448363), (9, 897632242), (13, 621437706), (18, 448816121), (26, 310718853), (39, 207145902), (78, 103572951), (117, 69048634), (234, 34524317), (1459, 5537142), (2918, 2768571), (4377, 1845714), (8754, 922857), (13131, 615238), (18967, 425934), (23663, 341406), (26262, 307619), (37934, 212967), (47326, 170703), (56901, 141978), (70989, 113802)]