87861445074

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{439}}^1\times {\mathrm{6529}}^1$

素因数の和:7120

約数の個数: 96

約数和(自身を含む): 207077270400

約数和(自身を除く): 119215825326

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 131, 234, 262, 393, 439, 786, 878, 1179, 1317, 1703, 2358, 2634, 3406, 3951, 5109, 5707, 6529, 7902, 10218, 11414, 13058, 15327, 17121, 19587, 30654, 34242, 39174, 51363, 57509, 58761, 84877, 102726, 115018, 117522, 169754, 172527, 254631, 345054, 509262, 517581, 747617, 763893, 855299, 1035162, 1495234, 1527786, 1710598, 2242851, 2565897, 2866231, 4485702, 5131794, 5732462, 6728553, 7697691, 8598693, 11118887, 13457106, 15395382, 17197386, 22237774, 25796079, 33356661, 37261003, 51592158, 66713322, 74522006, 100069983, 111783009, 200139966, 223566018, 335349027, 375476261, 670698054, 750952522, 1126428783, 2252857566, 3379286349, 4881191393, 6758572698, 9762382786, 14643574179, 29287148358, 43930722537, 87861445074]

約数ペア:

[(1, 87861445074), (2, 43930722537), (3, 29287148358), (6, 14643574179), (9, 9762382786), (13, 6758572698), (18, 4881191393), (26, 3379286349), (39, 2252857566), (78, 1126428783), (117, 750952522), (131, 670698054), (234, 375476261), (262, 335349027), (393, 223566018), (439, 200139966), (786, 111783009), (878, 100069983), (1179, 74522006), (1317, 66713322), (1703, 51592158), (2358, 37261003), (2634, 33356661), (3406, 25796079), (3951, 22237774), (5109, 17197386), (5707, 15395382), (6529, 13457106), (7902, 11118887), (10218, 8598693), (11414, 7697691), (13058, 6728553), (15327, 5732462), (17121, 5131794), (19587, 4485702), (30654, 2866231), (34242, 2565897), (39174, 2242851), (51363, 1710598), (57509, 1527786), (58761, 1495234), (84877, 1035162), (102726, 855299), (115018, 763893), (117522, 747617), (169754, 517581), (172527, 509262), (254631, 345054)]