27878058156

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^3\times {\mathrm{859}}^1\times {\mathrm{1231}}^1$

素因数の和:2136

約数の個数: 96

約数和(自身を含む): 70606412800

約数和(自身を除く): 42728354644

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 169, 338, 507, 676, 859, 1014, 1231, 1718, 2028, 2197, 2462, 2577, 3436, 3693, 4394, 4924, 5154, 6591, 7386, 8788, 10308, 11167, 13182, 14772, 16003, 22334, 26364, 32006, 33501, 44668, 48009, 64012, 67002, 96018, 134004, 145171, 192036, 208039, 290342, 416078, 435513, 580684, 624117, 832156, 871026, 1057429, 1248234, 1742052, 1887223, 2114858, 2496468, 2704507, 3172287, 3774446, 4229716, 5409014, 5661669, 6344574, 7548892, 8113521, 10818028, 11323338, 12689148, 13746577, 16227042, 22646676, 27493154, 32454084, 41239731, 54986308, 82479462, 164958924, 178705501, 357411002, 536116503, 714822004, 1072233006, 2144466012, 2323171513, 4646343026, 6969514539, 9292686052, 13939029078, 27878058156]

約数ペア:

[(1, 27878058156), (2, 13939029078), (3, 9292686052), (4, 6969514539), (6, 4646343026), (12, 2323171513), (13, 2144466012), (26, 1072233006), (39, 714822004), (52, 536116503), (78, 357411002), (156, 178705501), (169, 164958924), (338, 82479462), (507, 54986308), (676, 41239731), (859, 32454084), (1014, 27493154), (1231, 22646676), (1718, 16227042), (2028, 13746577), (2197, 12689148), (2462, 11323338), (2577, 10818028), (3436, 8113521), (3693, 7548892), (4394, 6344574), (4924, 5661669), (5154, 5409014), (6591, 4229716), (7386, 3774446), (8788, 3172287), (10308, 2704507), (11167, 2496468), (13182, 2114858), (14772, 1887223), (16003, 1742052), (22334, 1248234), (26364, 1057429), (32006, 871026), (33501, 832156), (44668, 624117), (48009, 580684), (64012, 435513), (67002, 416078), (96018, 290342), (134004, 208039), (145171, 192036)]