31306917888

素因数分解:

$2^{11}\times 3^2\times {\mathrm{1698509}}^1$

素因数の和:1698537

約数の個数: 72

約数和(自身を含む): 90420179850

約数和(自身を除く): 59113261962

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 256, 288, 384, 512, 576, 768, 1024, 1152, 1536, 2048, 2304, 3072, 4608, 6144, 9216, 18432, 1698509, 3397018, 5095527, 6794036, 10191054, 13588072, 15286581, 20382108, 27176144, 30573162, 40764216, 54352288, 61146324, 81528432, 108704576, 122292648, 163056864, 217409152, 244585296, 326113728, 434818304, 489170592, 652227456, 869636608, 978341184, 1304454912, 1739273216, 1956682368, 2608909824, 3478546432, 3913364736, 5217819648, 7826729472, 10435639296, 15653458944, 31306917888]

約数ペア:

[(1, 31306917888), (2, 15653458944), (3, 10435639296), (4, 7826729472), (6, 5217819648), (8, 3913364736), (9, 3478546432), (12, 2608909824), (16, 1956682368), (18, 1739273216), (24, 1304454912), (32, 978341184), (36, 869636608), (48, 652227456), (64, 489170592), (72, 434818304), (96, 326113728), (128, 244585296), (144, 217409152), (192, 163056864), (256, 122292648), (288, 108704576), (384, 81528432), (512, 61146324), (576, 54352288), (768, 40764216), (1024, 30573162), (1152, 27176144), (1536, 20382108), (2048, 15286581), (2304, 13588072), (3072, 10191054), (4608, 6794036), (6144, 5095527), (9216, 3397018), (18432, 1698509)]