89908884

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{192113}}^1$

素因数の和:192136

約数の個数: 36

約数和(自身を含む): 244753236

約数和(自身を除く): 154844352

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 192113, 384226, 576339, 768452, 1152678, 1729017, 2305356, 2497469, 3458034, 4994938, 6916068, 7492407, 9989876, 14984814, 22477221, 29969628, 44954442, 89908884]

約数ペア:

[(1, 89908884), (2, 44954442), (3, 29969628), (4, 22477221), (6, 14984814), (9, 9989876), (12, 7492407), (13, 6916068), (18, 4994938), (26, 3458034), (36, 2497469), (39, 2305356), (52, 1729017), (78, 1152678), (117, 768452), (156, 576339), (234, 384226), (468, 192113)]