68967002

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{2087}}^1$

素因数の和:2174

約数の個数: 32

約数和(自身を含む): 117863424

約数和(自身を除く): 48896422

約数列:

[1, 2, 13, 26, 31, 41, 62, 82, 403, 533, 806, 1066, 1271, 2087, 2542, 4174, 16523, 27131, 33046, 54262, 64697, 85567, 129394, 171134, 841061, 1112371, 1682122, 2224742, 2652577, 5305154, 34483501, 68967002]

約数ペア:

[(1, 68967002), (2, 34483501), (13, 5305154), (26, 2652577), (31, 2224742), (41, 1682122), (62, 1112371), (82, 841061), (403, 171134), (533, 129394), (806, 85567), (1066, 64697), (1271, 54262), (2087, 33046), (2542, 27131), (4174, 16523)]