3184064

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{89}}^1$

素因数の和:157

約数の個数: 56

約数和(自身を含む): 7040880

約数和(自身を除く): 3856816

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 43, 52, 64, 86, 89, 104, 172, 178, 208, 344, 356, 416, 559, 688, 712, 832, 1118, 1157, 1376, 1424, 2236, 2314, 2752, 2848, 3827, 4472, 4628, 5696, 7654, 8944, 9256, 15308, 17888, 18512, 30616, 35776, 37024, 49751, 61232, 74048, 99502, 122464, 199004, 244928, 398008, 796016, 1592032, 3184064]

約数ペア:

[(1, 3184064), (2, 1592032), (4, 796016), (8, 398008), (13, 244928), (16, 199004), (26, 122464), (32, 99502), (43, 74048), (52, 61232), (64, 49751), (86, 37024), (89, 35776), (104, 30616), (172, 18512), (178, 17888), (208, 15308), (344, 9256), (356, 8944), (416, 7654), (559, 5696), (688, 4628), (712, 4472), (832, 3827), (1118, 2848), (1157, 2752), (1376, 2314), (1424, 2236)]