89857908

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{356579}}^1$

素因数の和:356596

約数の個数: 36

約数和(自身を含む): 259590240

約数和(自身を除く): 169732332

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 356579, 713158, 1069737, 1426316, 2139474, 2496053, 3209211, 4278948, 4992106, 6418422, 7488159, 9984212, 12836844, 14976318, 22464477, 29952636, 44928954, 89857908]

約数ペア:

[(1, 89857908), (2, 44928954), (3, 29952636), (4, 22464477), (6, 14976318), (7, 12836844), (9, 9984212), (12, 7488159), (14, 6418422), (18, 4992106), (21, 4278948), (28, 3209211), (36, 2496053), (42, 2139474), (63, 1426316), (84, 1069737), (126, 713158), (252, 356579)]