66698788

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{211}}^1\times {\mathrm{6079}}^1$

素因数の和:6307

約数の個数: 24

約数和(自身を含む): 126318080

約数和(自身を除く): 59619292

約数列:

[1, 2, 4, 13, 26, 52, 211, 422, 844, 2743, 5486, 6079, 10972, 12158, 24316, 79027, 158054, 316108, 1282669, 2565338, 5130676, 16674697, 33349394, 66698788]

約数ペア:

[(1, 66698788), (2, 33349394), (4, 16674697), (13, 5130676), (26, 2565338), (52, 1282669), (211, 316108), (422, 158054), (844, 79027), (2743, 24316), (5486, 12158), (6079, 10972)]