89187904

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{107197}}^1$

素因数の和:107222

約数の個数: 28

約数和(自身を含む): 190598044

約数和(自身を除く): 101410140

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 416, 832, 107197, 214394, 428788, 857576, 1393561, 1715152, 2787122, 3430304, 5574244, 6860608, 11148488, 22296976, 44593952, 89187904]

約数ペア:

[(1, 89187904), (2, 44593952), (4, 22296976), (8, 11148488), (13, 6860608), (16, 5574244), (26, 3430304), (32, 2787122), (52, 1715152), (64, 1393561), (104, 857576), (208, 428788), (416, 214394), (832, 107197)]