90288264

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^2\times {\mathrm{31091}}^1$

素因数の和:31122

約数の個数: 48

約数和(自身を含む): 248114160

約数和(自身を除く): 157825896

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 121, 132, 242, 264, 363, 484, 726, 968, 1452, 2904, 31091, 62182, 93273, 124364, 186546, 248728, 342001, 373092, 684002, 746184, 1026003, 1368004, 2052006, 2736008, 3762011, 4104012, 7524022, 8208024, 11286033, 15048044, 22572066, 30096088, 45144132, 90288264]

約数ペア:

[(1, 90288264), (2, 45144132), (3, 30096088), (4, 22572066), (6, 15048044), (8, 11286033), (11, 8208024), (12, 7524022), (22, 4104012), (24, 3762011), (33, 2736008), (44, 2052006), (66, 1368004), (88, 1026003), (121, 746184), (132, 684002), (242, 373092), (264, 342001), (363, 248728), (484, 186546), (726, 124364), (968, 93273), (1452, 62182), (2904, 31091)]