85632430

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{937}}^1$

素因数の和:1013

約数の個数: 64

約数和(自身を含む): 179645760

約数和(自身を除く): 94013330

約数列:

[1, 2, 5, 10, 13, 19, 26, 37, 38, 65, 74, 95, 130, 185, 190, 247, 370, 481, 494, 703, 937, 962, 1235, 1406, 1874, 2405, 2470, 3515, 4685, 4810, 7030, 9139, 9370, 12181, 17803, 18278, 24362, 34669, 35606, 45695, 60905, 69338, 89015, 91390, 121810, 173345, 178030, 231439, 346690, 450697, 462878, 658711, 901394, 1157195, 1317422, 2253485, 2314390, 3293555, 4506970, 6587110, 8563243, 17126486, 42816215, 85632430]

約数ペア:

[(1, 85632430), (2, 42816215), (5, 17126486), (10, 8563243), (13, 6587110), (19, 4506970), (26, 3293555), (37, 2314390), (38, 2253485), (65, 1317422), (74, 1157195), (95, 901394), (130, 658711), (185, 462878), (190, 450697), (247, 346690), (370, 231439), (481, 178030), (494, 173345), (703, 121810), (937, 91390), (962, 89015), (1235, 69338), (1406, 60905), (1874, 45695), (2405, 35606), (2470, 34669), (3515, 24362), (4685, 18278), (4810, 17803), (7030, 12181), (9139, 9370)]