131712552

素因数分解:

$2^3\times 3^2\times {\mathrm{31}}^1\times {\mathrm{59011}}^1$

素因数の和:59054

約数の個数: 48

約数和(自身を含む): 368234880

約数和(自身を除く): 236522328

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 31, 36, 62, 72, 93, 124, 186, 248, 279, 372, 558, 744, 1116, 2232, 59011, 118022, 177033, 236044, 354066, 472088, 531099, 708132, 1062198, 1416264, 1829341, 2124396, 3658682, 4248792, 5488023, 7317364, 10976046, 14634728, 16464069, 21952092, 32928138, 43904184, 65856276, 131712552]

約数ペア:

[(1, 131712552), (2, 65856276), (3, 43904184), (4, 32928138), (6, 21952092), (8, 16464069), (9, 14634728), (12, 10976046), (18, 7317364), (24, 5488023), (31, 4248792), (36, 3658682), (62, 2124396), (72, 1829341), (93, 1416264), (124, 1062198), (186, 708132), (248, 531099), (279, 472088), (372, 354066), (558, 236044), (744, 177033), (1116, 118022), (2232, 59011)]