90429714

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^1\times {\mathrm{191}}^1\times {\mathrm{907}}^1$

素因数の和:1135

約数の個数: 48

約数和(自身を含む): 203973120

約数和(自身を除く): 113543406

約数列:

[1, 2, 3, 6, 9, 18, 29, 58, 87, 174, 191, 261, 382, 522, 573, 907, 1146, 1719, 1814, 2721, 3438, 5442, 5539, 8163, 11078, 16326, 16617, 26303, 33234, 49851, 52606, 78909, 99702, 157818, 173237, 236727, 346474, 473454, 519711, 1039422, 1559133, 3118266, 5023873, 10047746, 15071619, 30143238, 45214857, 90429714]

約数ペア:

[(1, 90429714), (2, 45214857), (3, 30143238), (6, 15071619), (9, 10047746), (18, 5023873), (29, 3118266), (58, 1559133), (87, 1039422), (174, 519711), (191, 473454), (261, 346474), (382, 236727), (522, 173237), (573, 157818), (907, 99702), (1146, 78909), (1719, 52606), (1814, 49851), (2721, 33234), (3438, 26303), (5442, 16617), (5539, 16326), (8163, 11078)]