97759998

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{271}}^1\times {\mathrm{409}}^1$

素因数の和:702

約数の個数: 72

約数和(自身を含む): 247908960

約数和(自身を除く): 150148962

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 98, 126, 147, 271, 294, 409, 441, 542, 813, 818, 882, 1227, 1626, 1897, 2439, 2454, 2863, 3681, 3794, 4878, 5691, 5726, 7362, 8589, 11382, 13279, 17073, 17178, 20041, 25767, 26558, 34146, 39837, 40082, 51534, 60123, 79674, 110839, 119511, 120246, 180369, 221678, 239022, 332517, 360738, 665034, 775873, 997551, 1551746, 1995102, 2327619, 4655238, 5431111, 6982857, 10862222, 13965714, 16293333, 32586666, 48879999, 97759998]

約数ペア:

[(1, 97759998), (2, 48879999), (3, 32586666), (6, 16293333), (7, 13965714), (9, 10862222), (14, 6982857), (18, 5431111), (21, 4655238), (42, 2327619), (49, 1995102), (63, 1551746), (98, 997551), (126, 775873), (147, 665034), (271, 360738), (294, 332517), (409, 239022), (441, 221678), (542, 180369), (813, 120246), (818, 119511), (882, 110839), (1227, 79674), (1626, 60123), (1897, 51534), (2439, 40082), (2454, 39837), (2863, 34146), (3681, 26558), (3794, 25767), (4878, 20041), (5691, 17178), (5726, 17073), (7362, 13279), (8589, 11382)]