89943112

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{84533}}^1$

素因数の和:84565

約数の個数: 32

約数和(自身を含む): 202881600

約数和(自身を除く): 112938488

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 76, 133, 152, 266, 532, 1064, 84533, 169066, 338132, 591731, 676264, 1183462, 1606127, 2366924, 3212254, 4733848, 6424508, 11242889, 12849016, 22485778, 44971556, 89943112]

約数ペア:

[(1, 89943112), (2, 44971556), (4, 22485778), (7, 12849016), (8, 11242889), (14, 6424508), (19, 4733848), (28, 3212254), (38, 2366924), (56, 1606127), (76, 1183462), (133, 676264), (152, 591731), (266, 338132), (532, 169066), (1064, 84533)]