80023734

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{269}}^1\times {\mathrm{787}}^1$

素因数の和:1074

約数の個数: 64

約数和(自身を含む): 204249600

約数和(自身を除く): 124225866

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 269, 378, 538, 787, 807, 1574, 1614, 1883, 2361, 2421, 3766, 4722, 4842, 5509, 5649, 7083, 7263, 11018, 11298, 14166, 14526, 16527, 16947, 21249, 33054, 33894, 42498, 49581, 50841, 99162, 101682, 148743, 211703, 297486, 423406, 635109, 1270218, 1481921, 1905327, 2963842, 3810654, 4445763, 5715981, 8891526, 11431962, 13337289, 26674578, 40011867, 80023734]

約数ペア:

[(1, 80023734), (2, 40011867), (3, 26674578), (6, 13337289), (7, 11431962), (9, 8891526), (14, 5715981), (18, 4445763), (21, 3810654), (27, 2963842), (42, 1905327), (54, 1481921), (63, 1270218), (126, 635109), (189, 423406), (269, 297486), (378, 211703), (538, 148743), (787, 101682), (807, 99162), (1574, 50841), (1614, 49581), (1883, 42498), (2361, 33894), (2421, 33054), (3766, 21249), (4722, 16947), (4842, 16527), (5509, 14526), (5649, 14166), (7083, 11298), (7263, 11018)]