66668056

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{91577}}^1$

素因数の和:91603

約数の個数: 32

約数和(自身を含む): 153851040

約数和(自身を除く): 87182984

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 182, 364, 728, 91577, 183154, 366308, 641039, 732616, 1190501, 1282078, 2381002, 2564156, 4762004, 5128312, 8333507, 9524008, 16667014, 33334028, 66668056]

約数ペア:

[(1, 66668056), (2, 33334028), (4, 16667014), (7, 9524008), (8, 8333507), (13, 5128312), (14, 4762004), (26, 2564156), (28, 2381002), (52, 1282078), (56, 1190501), (91, 732616), (104, 641039), (182, 366308), (364, 183154), (728, 91577)]