140673744

素因数分解:

$2^4\times 3^2\times {\mathrm{823}}^1\times {\mathrm{1187}}^1$

素因数の和:2024

約数の個数: 60

約数和(自身を含む): 394501536

約数和(自身を除く): 253827792

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 823, 1187, 1646, 2374, 2469, 3292, 3561, 4748, 4938, 6584, 7122, 7407, 9496, 9876, 10683, 13168, 14244, 14814, 18992, 19752, 21366, 28488, 29628, 39504, 42732, 56976, 59256, 85464, 118512, 170928, 976901, 1953802, 2930703, 3907604, 5861406, 7815208, 8792109, 11722812, 15630416, 17584218, 23445624, 35168436, 46891248, 70336872, 140673744]

約数ペア:

[(1, 140673744), (2, 70336872), (3, 46891248), (4, 35168436), (6, 23445624), (8, 17584218), (9, 15630416), (12, 11722812), (16, 8792109), (18, 7815208), (24, 5861406), (36, 3907604), (48, 2930703), (72, 1953802), (144, 976901), (823, 170928), (1187, 118512), (1646, 85464), (2374, 59256), (2469, 56976), (3292, 42732), (3561, 39504), (4748, 29628), (4938, 28488), (6584, 21366), (7122, 19752), (7407, 18992), (9496, 14814), (9876, 14244), (10683, 13168)]