8889374886

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{971}}^1\times {\mathrm{31139}}^1$

素因数の和:32129

約数の個数: 48

約数和(自身を含む): 20703366720

約数和(自身を除く): 11813991834

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 971, 1942, 2913, 5826, 6797, 13594, 20391, 31139, 40782, 47579, 62278, 93417, 95158, 142737, 186834, 217973, 285474, 435946, 653919, 1307838, 1525811, 3051622, 4577433, 9154866, 30235969, 60471938, 90707907, 181415814, 211651783, 423303566, 634955349, 1269910698, 1481562481, 2963124962, 4444687443, 8889374886]

約数ペア:

[(1, 8889374886), (2, 4444687443), (3, 2963124962), (6, 1481562481), (7, 1269910698), (14, 634955349), (21, 423303566), (42, 211651783), (49, 181415814), (98, 90707907), (147, 60471938), (294, 30235969), (971, 9154866), (1942, 4577433), (2913, 3051622), (5826, 1525811), (6797, 1307838), (13594, 653919), (20391, 435946), (31139, 285474), (40782, 217973), (47579, 186834), (62278, 142737), (93417, 95158)]