71329383846

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{18261491}}^1$

素因数の和:18261537

約数の個数: 48

約数和(自身を含む): 182322736128

約数和(自身を除く): 110993352282

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 31, 42, 62, 63, 93, 126, 186, 217, 279, 434, 558, 651, 1302, 1953, 3906, 18261491, 36522982, 54784473, 109568946, 127830437, 164353419, 255660874, 328706838, 383491311, 566106221, 766982622, 1132212442, 1150473933, 1698318663, 2300947866, 3396637326, 3962743547, 5094955989, 7925487094, 10189911978, 11888230641, 23776461282, 35664691923, 71329383846]

約数ペア:

[(1, 71329383846), (2, 35664691923), (3, 23776461282), (6, 11888230641), (7, 10189911978), (9, 7925487094), (14, 5094955989), (18, 3962743547), (21, 3396637326), (31, 2300947866), (42, 1698318663), (62, 1150473933), (63, 1132212442), (93, 766982622), (126, 566106221), (186, 383491311), (217, 328706838), (279, 255660874), (434, 164353419), (558, 127830437), (651, 109568946), (1302, 54784473), (1953, 36522982), (3906, 18261491)]