61341392

素因数分解:

$2^4\times 7^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{271}}^1$

素因数の和:376

約数の個数: 80

約数和(自身を含む): 142467072

約数和(自身を除く): 81125680

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 43, 47, 56, 86, 94, 112, 172, 188, 271, 301, 329, 344, 376, 542, 602, 658, 688, 752, 1084, 1204, 1316, 1897, 2021, 2168, 2408, 2632, 3794, 4042, 4336, 4816, 5264, 7588, 8084, 11653, 12737, 14147, 15176, 16168, 23306, 25474, 28294, 30352, 32336, 46612, 50948, 56588, 81571, 89159, 93224, 101896, 113176, 163142, 178318, 186448, 203792, 226352, 326284, 356636, 547691, 652568, 713272, 1095382, 1305136, 1426544, 2190764, 3833837, 4381528, 7667674, 8763056, 15335348, 30670696, 61341392]

約数ペア:

[(1, 61341392), (2, 30670696), (4, 15335348), (7, 8763056), (8, 7667674), (14, 4381528), (16, 3833837), (28, 2190764), (43, 1426544), (47, 1305136), (56, 1095382), (86, 713272), (94, 652568), (112, 547691), (172, 356636), (188, 326284), (271, 226352), (301, 203792), (329, 186448), (344, 178318), (376, 163142), (542, 113176), (602, 101896), (658, 93224), (688, 89159), (752, 81571), (1084, 56588), (1204, 50948), (1316, 46612), (1897, 32336), (2021, 30352), (2168, 28294), (2408, 25474), (2632, 23306), (3794, 16168), (4042, 15176), (4336, 14147), (4816, 12737), (5264, 11653), (7588, 8084)]