57722848

素因数分解:

$2^5\times {\mathrm{83}}^1\times {\mathrm{103}}^1\times {\mathrm{211}}^1$

素因数の和:407

約数の個数: 48

約数和(自身を含む): 116678016

約数和(自身を除く): 58955168

約数列:

[1, 2, 4, 8, 16, 32, 83, 103, 166, 206, 211, 332, 412, 422, 664, 824, 844, 1328, 1648, 1688, 2656, 3296, 3376, 6752, 8549, 17098, 17513, 21733, 34196, 35026, 43466, 68392, 70052, 86932, 136784, 140104, 173864, 273568, 280208, 347728, 560416, 695456, 1803839, 3607678, 7215356, 14430712, 28861424, 57722848]

約数ペア:

[(1, 57722848), (2, 28861424), (4, 14430712), (8, 7215356), (16, 3607678), (32, 1803839), (83, 695456), (103, 560416), (166, 347728), (206, 280208), (211, 273568), (332, 173864), (412, 140104), (422, 136784), (664, 86932), (824, 70052), (844, 68392), (1328, 43466), (1648, 35026), (1688, 34196), (2656, 21733), (3296, 17513), (3376, 17098), (6752, 8549)]