61227108

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{661}}^1$

素因数の和:785

約数の個数: 72

約数和(自身を含む): 161930496

約数和(自身を除く): 100703388

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 62, 83, 93, 124, 166, 186, 249, 279, 332, 372, 498, 558, 661, 747, 996, 1116, 1322, 1494, 1983, 2573, 2644, 2988, 3966, 5146, 5949, 7719, 7932, 10292, 11898, 15438, 20491, 23157, 23796, 30876, 40982, 46314, 54863, 61473, 81964, 92628, 109726, 122946, 164589, 184419, 219452, 245892, 329178, 368838, 493767, 658356, 737676, 987534, 1700753, 1975068, 3401506, 5102259, 6803012, 10204518, 15306777, 20409036, 30613554, 61227108]

約数ペア:

[(1, 61227108), (2, 30613554), (3, 20409036), (4, 15306777), (6, 10204518), (9, 6803012), (12, 5102259), (18, 3401506), (31, 1975068), (36, 1700753), (62, 987534), (83, 737676), (93, 658356), (124, 493767), (166, 368838), (186, 329178), (249, 245892), (279, 219452), (332, 184419), (372, 164589), (498, 122946), (558, 109726), (661, 92628), (747, 81964), (996, 61473), (1116, 54863), (1322, 46314), (1494, 40982), (1983, 30876), (2573, 23796), (2644, 23157), (2988, 20491), (3966, 15438), (5146, 11898), (5949, 10292), (7719, 7932)]