12906936406

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{22679}}^1$

素因数の和:22813

約数の個数: 64

約数和(自身を含む): 24690355200

約数和(自身を除く): 11783418794

約数列:

[1, 2, 7, 13, 14, 26, 53, 59, 91, 106, 118, 182, 371, 413, 689, 742, 767, 826, 1378, 1534, 3127, 4823, 5369, 6254, 9646, 10738, 21889, 22679, 40651, 43778, 45358, 81302, 158753, 284557, 294827, 317506, 569114, 589654, 1201987, 1338061, 2063789, 2403974, 2676122, 4127578, 8413909, 9366427, 15625831, 16827818, 17394793, 18732854, 31251662, 34789586, 70917233, 109380817, 121763551, 141834466, 218761634, 243527102, 496420631, 921924029, 992841262, 1843848058, 6453468203, 12906936406]

約数ペア:

[(1, 12906936406), (2, 6453468203), (7, 1843848058), (13, 992841262), (14, 921924029), (26, 496420631), (53, 243527102), (59, 218761634), (91, 141834466), (106, 121763551), (118, 109380817), (182, 70917233), (371, 34789586), (413, 31251662), (689, 18732854), (742, 17394793), (767, 16827818), (826, 15625831), (1378, 9366427), (1534, 8413909), (3127, 4127578), (4823, 2676122), (5369, 2403974), (6254, 2063789), (9646, 1338061), (10738, 1201987), (21889, 589654), (22679, 569114), (40651, 317506), (43778, 294827), (45358, 284557), (81302, 158753)]