66604944

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{167}}^1\times {\mathrm{1187}}^1$

素因数の和:1372

約数の個数: 80

約数和(自身を含む): 197987328

約数和(自身を除く): 131382384

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 167, 168, 334, 336, 501, 668, 1002, 1169, 1187, 1336, 2004, 2338, 2374, 2672, 3507, 3561, 4008, 4676, 4748, 7014, 7122, 8016, 8309, 9352, 9496, 14028, 14244, 16618, 18704, 18992, 24927, 28056, 28488, 33236, 49854, 56112, 56976, 66472, 99708, 132944, 198229, 199416, 396458, 398832, 594687, 792916, 1189374, 1387603, 1585832, 2378748, 2775206, 3171664, 4162809, 4757496, 5550412, 8325618, 9514992, 11100824, 16651236, 22201648, 33302472, 66604944]

約数ペア:

[(1, 66604944), (2, 33302472), (3, 22201648), (4, 16651236), (6, 11100824), (7, 9514992), (8, 8325618), (12, 5550412), (14, 4757496), (16, 4162809), (21, 3171664), (24, 2775206), (28, 2378748), (42, 1585832), (48, 1387603), (56, 1189374), (84, 792916), (112, 594687), (167, 398832), (168, 396458), (334, 199416), (336, 198229), (501, 132944), (668, 99708), (1002, 66472), (1169, 56976), (1187, 56112), (1336, 49854), (2004, 33236), (2338, 28488), (2374, 28056), (2672, 24927), (3507, 18992), (3561, 18704), (4008, 16618), (4676, 14244), (4748, 14028), (7014, 9496), (7122, 9352), (8016, 8309)]