91291902

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{16033}}^1$

素因数の和:16124

約数の個数: 32

約数和(自身を含む): 199334688

約数和(自身を除く): 108042786

約数列:

[1, 2, 3, 6, 13, 26, 39, 73, 78, 146, 219, 438, 949, 1898, 2847, 5694, 16033, 32066, 48099, 96198, 208429, 416858, 625287, 1170409, 1250574, 2340818, 3511227, 7022454, 15215317, 30430634, 45645951, 91291902]

約数ペア:

[(1, 91291902), (2, 45645951), (3, 30430634), (6, 15215317), (13, 7022454), (26, 3511227), (39, 2340818), (73, 1250574), (78, 1170409), (146, 625287), (219, 416858), (438, 208429), (949, 96198), (1898, 48099), (2847, 32066), (5694, 16033)]