71779302

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29983}}^1$

素因数の和:30017

約数の個数: 48

約数和(自身を含む): 187100160

約数和(自身を除く): 115320858

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 38, 42, 57, 63, 114, 126, 133, 171, 266, 342, 399, 798, 1197, 2394, 29983, 59966, 89949, 179898, 209881, 269847, 419762, 539694, 569677, 629643, 1139354, 1259286, 1709031, 1888929, 3418062, 3777858, 3987739, 5127093, 7975478, 10254186, 11963217, 23926434, 35889651, 71779302]

約数ペア:

[(1, 71779302), (2, 35889651), (3, 23926434), (6, 11963217), (7, 10254186), (9, 7975478), (14, 5127093), (18, 3987739), (19, 3777858), (21, 3418062), (38, 1888929), (42, 1709031), (57, 1259286), (63, 1139354), (114, 629643), (126, 569677), (133, 539694), (171, 419762), (266, 269847), (342, 209881), (399, 179898), (798, 89949), (1197, 59966), (2394, 29983)]