71397133794

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{137}}^1\times {\mathrm{1483}}^1\times {\mathrm{2789}}^1$

素因数の和:4424

約数の個数: 96

約数和(自身を含む): 178267340160

約数和(自身を除く): 106870206366

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 137, 274, 411, 822, 959, 1233, 1483, 1918, 2466, 2789, 2877, 2966, 4449, 5578, 5754, 8367, 8631, 8898, 10381, 13347, 16734, 17262, 19523, 20762, 25101, 26694, 31143, 39046, 50202, 58569, 62286, 93429, 117138, 175707, 186858, 203171, 351414, 382093, 406342, 609513, 764186, 1146279, 1219026, 1422197, 1828539, 2292558, 2674651, 2844394, 3438837, 3657078, 4136087, 4266591, 5349302, 6877674, 8023953, 8272174, 8533182, 12408261, 12799773, 16047906, 24071859, 24816522, 25599546, 28952609, 37224783, 48143718, 57905218, 74449566, 86857827, 173715654, 260573481, 521146962, 566643919, 1133287838, 1699931757, 3399863514, 3966507433, 5099795271, 7933014866, 10199590542, 11899522299, 23799044598, 35698566897, 71397133794]

約数ペア:

[(1, 71397133794), (2, 35698566897), (3, 23799044598), (6, 11899522299), (7, 10199590542), (9, 7933014866), (14, 5099795271), (18, 3966507433), (21, 3399863514), (42, 1699931757), (63, 1133287838), (126, 566643919), (137, 521146962), (274, 260573481), (411, 173715654), (822, 86857827), (959, 74449566), (1233, 57905218), (1483, 48143718), (1918, 37224783), (2466, 28952609), (2789, 25599546), (2877, 24816522), (2966, 24071859), (4449, 16047906), (5578, 12799773), (5754, 12408261), (8367, 8533182), (8631, 8272174), (8898, 8023953), (10381, 6877674), (13347, 5349302), (16734, 4266591), (17262, 4136087), (19523, 3657078), (20762, 3438837), (25101, 2844394), (26694, 2674651), (31143, 2292558), (39046, 1828539), (50202, 1422197), (58569, 1219026), (62286, 1146279), (93429, 764186), (117138, 609513), (175707, 406342), (186858, 382093), (203171, 351414)]