70379316

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{181}}^1\times {\mathrm{1543}}^1$

素因数の和:1741

約数の個数: 72

約数和(自身を含む): 204573824

約数和(自身を除く): 134194508

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 181, 252, 362, 543, 724, 1086, 1267, 1543, 1629, 2172, 2534, 3086, 3258, 3801, 4629, 5068, 6172, 6516, 7602, 9258, 10801, 11403, 13887, 15204, 18516, 21602, 22806, 27774, 32403, 43204, 45612, 55548, 64806, 97209, 129612, 194418, 279283, 388836, 558566, 837849, 1117132, 1675698, 1954981, 2513547, 3351396, 3909962, 5027094, 5864943, 7819924, 10054188, 11729886, 17594829, 23459772, 35189658, 70379316]

約数ペア:

[(1, 70379316), (2, 35189658), (3, 23459772), (4, 17594829), (6, 11729886), (7, 10054188), (9, 7819924), (12, 5864943), (14, 5027094), (18, 3909962), (21, 3351396), (28, 2513547), (36, 1954981), (42, 1675698), (63, 1117132), (84, 837849), (126, 558566), (181, 388836), (252, 279283), (362, 194418), (543, 129612), (724, 97209), (1086, 64806), (1267, 55548), (1543, 45612), (1629, 43204), (2172, 32403), (2534, 27774), (3086, 22806), (3258, 21602), (3801, 18516), (4629, 15204), (5068, 13887), (6172, 11403), (6516, 10801), (7602, 9258)]