140798784

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{104761}}^1$

素因数の和:104783

約数の個数: 56

約数和(自身を含む): 425752768

約数和(自身を除く): 284953984

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 168, 192, 224, 336, 448, 672, 1344, 104761, 209522, 314283, 419044, 628566, 733327, 838088, 1257132, 1466654, 1676176, 2199981, 2514264, 2933308, 3352352, 4399962, 5028528, 5866616, 6704704, 8799924, 10057056, 11733232, 17599848, 20114112, 23466464, 35199696, 46932928, 70399392, 140798784]

約数ペア:

[(1, 140798784), (2, 70399392), (3, 46932928), (4, 35199696), (6, 23466464), (7, 20114112), (8, 17599848), (12, 11733232), (14, 10057056), (16, 8799924), (21, 6704704), (24, 5866616), (28, 5028528), (32, 4399962), (42, 3352352), (48, 2933308), (56, 2514264), (64, 2199981), (84, 1676176), (96, 1466654), (112, 1257132), (168, 838088), (192, 733327), (224, 628566), (336, 419044), (448, 314283), (672, 209522), (1344, 104761)]