61748478

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^2\times {\mathrm{28351}}^1$

素因数の和:28381

約数の個数: 36

約数和(自身を含む): 147061824

約数和(自身を除く): 85313346

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 121, 198, 242, 363, 726, 1089, 2178, 28351, 56702, 85053, 170106, 255159, 311861, 510318, 623722, 935583, 1871166, 2806749, 3430471, 5613498, 6860942, 10291413, 20582826, 30874239, 61748478]

約数ペア:

[(1, 61748478), (2, 30874239), (3, 20582826), (6, 10291413), (9, 6860942), (11, 5613498), (18, 3430471), (22, 2806749), (33, 1871166), (66, 935583), (99, 623722), (121, 510318), (198, 311861), (242, 255159), (363, 170106), (726, 85053), (1089, 56702), (2178, 28351)]