69663308

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{121789}}^1$

素因数の和:121817

約数の個数: 24

約数和(自身を含む): 143225040

約数和(自身を除く): 73561732

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 286, 572, 121789, 243578, 487156, 1339679, 1583257, 2679358, 3166514, 5358716, 6333028, 17415827, 34831654, 69663308]

約数ペア:

[(1, 69663308), (2, 34831654), (4, 17415827), (11, 6333028), (13, 5358716), (22, 3166514), (26, 2679358), (44, 1583257), (52, 1339679), (143, 487156), (286, 243578), (572, 121789)]