5687633812

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{81611}}^1$

素因数の和:81772

約数の個数: 48

約数和(自身を含む): 12065518080

約数和(自身を除く): 6377884268

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 131, 133, 262, 266, 524, 532, 917, 1834, 2489, 3668, 4978, 9956, 17423, 34846, 69692, 81611, 163222, 326444, 571277, 1142554, 1550609, 2285108, 3101218, 6202436, 10691041, 10854263, 21382082, 21708526, 42764164, 43417052, 74837287, 149674574, 203129779, 299349148, 406259558, 812519116, 1421908453, 2843816906, 5687633812]

約数ペア:

[(1, 5687633812), (2, 2843816906), (4, 1421908453), (7, 812519116), (14, 406259558), (19, 299349148), (28, 203129779), (38, 149674574), (76, 74837287), (131, 43417052), (133, 42764164), (262, 21708526), (266, 21382082), (524, 10854263), (532, 10691041), (917, 6202436), (1834, 3101218), (2489, 2285108), (3668, 1550609), (4978, 1142554), (9956, 571277), (17423, 326444), (34846, 163222), (69692, 81611)]