13978864368

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{13867921}}^1$

素因数の和:13867942

約数の個数: 60

約数和(自身を含む): 44710180528

約数和(自身を除く): 30731316160

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 252, 336, 504, 1008, 13867921, 27735842, 41603763, 55471684, 83207526, 97075447, 110943368, 124811289, 166415052, 194150894, 221886736, 249622578, 291226341, 332830104, 388301788, 499245156, 582452682, 665660208, 776603576, 873679023, 998490312, 1164905364, 1553207152, 1747358046, 1996980624, 2329810728, 3494716092, 4659621456, 6989432184, 13978864368]

約数ペア:

[(1, 13978864368), (2, 6989432184), (3, 4659621456), (4, 3494716092), (6, 2329810728), (7, 1996980624), (8, 1747358046), (9, 1553207152), (12, 1164905364), (14, 998490312), (16, 873679023), (18, 776603576), (21, 665660208), (24, 582452682), (28, 499245156), (36, 388301788), (42, 332830104), (48, 291226341), (56, 249622578), (63, 221886736), (72, 194150894), (84, 166415052), (112, 124811289), (126, 110943368), (144, 97075447), (168, 83207526), (252, 55471684), (336, 41603763), (504, 27735842), (1008, 13867921)]