18721364352

素因数分解:

$2^7\times 3^1\times {\mathrm{29}}^1\times {\mathrm{1681157}}^1$

素因数の和:1681203

約数の個数: 64

約数和(自身を含む): 51443434800

約数和(自身を除く): 32722070448

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 32, 48, 58, 64, 87, 96, 116, 128, 174, 192, 232, 348, 384, 464, 696, 928, 1392, 1856, 2784, 3712, 5568, 11136, 1681157, 3362314, 5043471, 6724628, 10086942, 13449256, 20173884, 26898512, 40347768, 48753553, 53797024, 80695536, 97507106, 107594048, 146260659, 161391072, 195014212, 215188096, 292521318, 322782144, 390028424, 585042636, 645564288, 780056848, 1170085272, 1560113696, 2340170544, 3120227392, 4680341088, 6240454784, 9360682176, 18721364352]

約数ペア:

[(1, 18721364352), (2, 9360682176), (3, 6240454784), (4, 4680341088), (6, 3120227392), (8, 2340170544), (12, 1560113696), (16, 1170085272), (24, 780056848), (29, 645564288), (32, 585042636), (48, 390028424), (58, 322782144), (64, 292521318), (87, 215188096), (96, 195014212), (116, 161391072), (128, 146260659), (174, 107594048), (192, 97507106), (232, 80695536), (348, 53797024), (384, 48753553), (464, 40347768), (696, 26898512), (928, 20173884), (1392, 13449256), (1856, 10086942), (2784, 6724628), (3712, 5043471), (5568, 3362314), (11136, 1681157)]