89175548

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{26321}}^1$

素因数の和:26354

約数の個数: 36

約数和(自身を含む): 196046256

約数和(自身を除く): 106870708

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 121, 154, 242, 308, 484, 847, 1694, 3388, 26321, 52642, 105284, 184247, 289531, 368494, 579062, 736988, 1158124, 2026717, 3184841, 4053434, 6369682, 8106868, 12739364, 22293887, 44587774, 89175548]

約数ペア:

[(1, 89175548), (2, 44587774), (4, 22293887), (7, 12739364), (11, 8106868), (14, 6369682), (22, 4053434), (28, 3184841), (44, 2026717), (77, 1158124), (121, 736988), (154, 579062), (242, 368494), (308, 289531), (484, 184247), (847, 105284), (1694, 52642), (3388, 26321)]