77772294

素因数分解:

$2^1\times 3^2\times {\mathrm{43}}^1\times {\mathrm{89}}^1\times {\mathrm{1129}}^1$

素因数の和:1269

約数の個数: 48

約数和(自身を含む): 174517200

約数和(自身を除く): 96744906

約数列:

[1, 2, 3, 6, 9, 18, 43, 86, 89, 129, 178, 258, 267, 387, 534, 774, 801, 1129, 1602, 2258, 3387, 3827, 6774, 7654, 10161, 11481, 20322, 22962, 34443, 48547, 68886, 97094, 100481, 145641, 200962, 291282, 301443, 436923, 602886, 873846, 904329, 1808658, 4320683, 8641366, 12962049, 25924098, 38886147, 77772294]

約数ペア:

[(1, 77772294), (2, 38886147), (3, 25924098), (6, 12962049), (9, 8641366), (18, 4320683), (43, 1808658), (86, 904329), (89, 873846), (129, 602886), (178, 436923), (258, 301443), (267, 291282), (387, 200962), (534, 145641), (774, 100481), (801, 97094), (1129, 68886), (1602, 48547), (2258, 34443), (3387, 22962), (3827, 20322), (6774, 11481), (7654, 10161)]