47654496

素因数分解:

$2^5\times 3^2\times {\mathrm{337}}^1\times {\mathrm{491}}^1$

素因数の和:844

約数の個数: 72

約数和(自身を含む): 136196424

約数和(自身を除く): 88541928

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 337, 491, 674, 982, 1011, 1348, 1473, 1964, 2022, 2696, 2946, 3033, 3928, 4044, 4419, 5392, 5892, 6066, 7856, 8088, 8838, 10784, 11784, 12132, 15712, 16176, 17676, 23568, 24264, 32352, 35352, 47136, 48528, 70704, 97056, 141408, 165467, 330934, 496401, 661868, 992802, 1323736, 1489203, 1985604, 2647472, 2978406, 3971208, 5294944, 5956812, 7942416, 11913624, 15884832, 23827248, 47654496]

約数ペア:

[(1, 47654496), (2, 23827248), (3, 15884832), (4, 11913624), (6, 7942416), (8, 5956812), (9, 5294944), (12, 3971208), (16, 2978406), (18, 2647472), (24, 1985604), (32, 1489203), (36, 1323736), (48, 992802), (72, 661868), (96, 496401), (144, 330934), (288, 165467), (337, 141408), (491, 97056), (674, 70704), (982, 48528), (1011, 47136), (1348, 35352), (1473, 32352), (1964, 24264), (2022, 23568), (2696, 17676), (2946, 16176), (3033, 15712), (3928, 12132), (4044, 11784), (4419, 10784), (5392, 8838), (5892, 8088), (6066, 7856)]