842732016

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{1187}}^1\times {\mathrm{2113}}^1$

素因数の和:3318

約数の個数: 80

約数和(自身を含む): 2491340544

約数和(自身を除く): 1648608528

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 1187, 2113, 2374, 3561, 4226, 4748, 6339, 7122, 8309, 8452, 9496, 12678, 14244, 14791, 16618, 16904, 18992, 24927, 25356, 28488, 29582, 33236, 33808, 44373, 49854, 50712, 56976, 59164, 66472, 88746, 99708, 101424, 118328, 132944, 177492, 199416, 236656, 354984, 398832, 709968, 2508131, 5016262, 7524393, 10032524, 15048786, 17556917, 20065048, 30097572, 35113834, 40130096, 52670751, 60195144, 70227668, 105341502, 120390288, 140455336, 210683004, 280910672, 421366008, 842732016]

約数ペア:

[(1, 842732016), (2, 421366008), (3, 280910672), (4, 210683004), (6, 140455336), (7, 120390288), (8, 105341502), (12, 70227668), (14, 60195144), (16, 52670751), (21, 40130096), (24, 35113834), (28, 30097572), (42, 20065048), (48, 17556917), (56, 15048786), (84, 10032524), (112, 7524393), (168, 5016262), (336, 2508131), (1187, 709968), (2113, 398832), (2374, 354984), (3561, 236656), (4226, 199416), (4748, 177492), (6339, 132944), (7122, 118328), (8309, 101424), (8452, 99708), (9496, 88746), (12678, 66472), (14244, 59164), (14791, 56976), (16618, 50712), (16904, 49854), (18992, 44373), (24927, 33808), (25356, 33236), (28488, 29582)]