86468109

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{293}}^1$

素因数の和:386

約数の個数: 64

約数和(自身を含む): 151732224

約数和(自身を除く): 65264115

約数列:

[1, 3, 7, 13, 21, 23, 39, 47, 69, 91, 141, 161, 273, 293, 299, 329, 483, 611, 879, 897, 987, 1081, 1833, 2051, 2093, 3243, 3809, 4277, 6153, 6279, 6739, 7567, 11427, 12831, 13771, 14053, 20217, 22701, 26663, 41313, 42159, 47173, 79989, 87607, 96397, 98371, 141519, 179023, 262821, 289191, 295113, 316733, 537069, 613249, 950199, 1253161, 1839747, 2217131, 3759483, 4117529, 6651393, 12352587, 28822703, 86468109]

約数ペア:

[(1, 86468109), (3, 28822703), (7, 12352587), (13, 6651393), (21, 4117529), (23, 3759483), (39, 2217131), (47, 1839747), (69, 1253161), (91, 950199), (141, 613249), (161, 537069), (273, 316733), (293, 295113), (299, 289191), (329, 262821), (483, 179023), (611, 141519), (879, 98371), (897, 96397), (987, 87607), (1081, 79989), (1833, 47173), (2051, 42159), (2093, 41313), (3243, 26663), (3809, 22701), (4277, 20217), (6153, 14053), (6279, 13771), (6739, 12831), (7567, 11427)]