12851958798

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{607}}^1\times {\mathrm{18671}}^1$

素因数の和:19299

約数の個数: 80

約数和(自身を含む): 32967880704

約数和(自身を除く): 20115921906

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 81, 126, 162, 189, 378, 567, 607, 1134, 1214, 1821, 3642, 4249, 5463, 8498, 10926, 12747, 16389, 18671, 25494, 32778, 37342, 38241, 49167, 56013, 76482, 98334, 112026, 114723, 130697, 168039, 229446, 261394, 336078, 344169, 392091, 504117, 688338, 784182, 1008234, 1176273, 1512351, 2352546, 3024702, 3528819, 7057638, 10586457, 11333297, 21172914, 22666594, 33999891, 67999782, 79333079, 101999673, 158666158, 203999346, 237999237, 305999019, 475998474, 611998038, 713997711, 917997057, 1427995422, 1835994114, 2141993133, 4283986266, 6425979399, 12851958798]

約数ペア:

[(1, 12851958798), (2, 6425979399), (3, 4283986266), (6, 2141993133), (7, 1835994114), (9, 1427995422), (14, 917997057), (18, 713997711), (21, 611998038), (27, 475998474), (42, 305999019), (54, 237999237), (63, 203999346), (81, 158666158), (126, 101999673), (162, 79333079), (189, 67999782), (378, 33999891), (567, 22666594), (607, 21172914), (1134, 11333297), (1214, 10586457), (1821, 7057638), (3642, 3528819), (4249, 3024702), (5463, 2352546), (8498, 1512351), (10926, 1176273), (12747, 1008234), (16389, 784182), (18671, 688338), (25494, 504117), (32778, 392091), (37342, 344169), (38241, 336078), (49167, 261394), (56013, 229446), (76482, 168039), (98334, 130697), (112026, 114723)]