63304108

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{72931}}^1$

素因数の和:72973

約数の個数: 24

約数和(自身を含む): 130694144

約数和(自身を除く): 67390036

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 217, 434, 868, 72931, 145862, 291724, 510517, 1021034, 2042068, 2260861, 4521722, 9043444, 15826027, 31652054, 63304108]

約数ペア:

[(1, 63304108), (2, 31652054), (4, 15826027), (7, 9043444), (14, 4521722), (28, 2260861), (31, 2042068), (62, 1021034), (124, 510517), (217, 291724), (434, 145862), (868, 72931)]