76237700

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{9901}}^1$

素因数の和:9933

約数の個数: 72

約数和(自身を含む): 206278464

約数和(自身を除く): 130040764

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 25, 28, 35, 44, 50, 55, 70, 77, 100, 110, 140, 154, 175, 220, 275, 308, 350, 385, 550, 700, 770, 1100, 1540, 1925, 3850, 7700, 9901, 19802, 39604, 49505, 69307, 99010, 108911, 138614, 198020, 217822, 247525, 277228, 346535, 435644, 495050, 544555, 693070, 762377, 990100, 1089110, 1386140, 1524754, 1732675, 2178220, 2722775, 3049508, 3465350, 3811885, 5445550, 6930700, 7623770, 10891100, 15247540, 19059425, 38118850, 76237700]

約数ペア:

[(1, 76237700), (2, 38118850), (4, 19059425), (5, 15247540), (7, 10891100), (10, 7623770), (11, 6930700), (14, 5445550), (20, 3811885), (22, 3465350), (25, 3049508), (28, 2722775), (35, 2178220), (44, 1732675), (50, 1524754), (55, 1386140), (70, 1089110), (77, 990100), (100, 762377), (110, 693070), (140, 544555), (154, 495050), (175, 435644), (220, 346535), (275, 277228), (308, 247525), (350, 217822), (385, 198020), (550, 138614), (700, 108911), (770, 99010), (1100, 69307), (1540, 49505), (1925, 39604), (3850, 19802), (7700, 9901)]