72714936

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{419}}^1\times {\mathrm{1033}}^1$

素因数の和:1468

約数の個数: 64

約数和(自身を含む): 208454400

約数和(自身を除く): 135739464

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 419, 838, 1033, 1257, 1676, 2066, 2514, 2933, 3099, 3352, 4132, 5028, 5866, 6198, 7231, 8264, 8799, 10056, 11732, 12396, 14462, 17598, 21693, 23464, 24792, 28924, 35196, 43386, 57848, 70392, 86772, 173544, 432827, 865654, 1298481, 1731308, 2596962, 3029789, 3462616, 5193924, 6059578, 9089367, 10387848, 12119156, 18178734, 24238312, 36357468, 72714936]

約数ペア:

[(1, 72714936), (2, 36357468), (3, 24238312), (4, 18178734), (6, 12119156), (7, 10387848), (8, 9089367), (12, 6059578), (14, 5193924), (21, 3462616), (24, 3029789), (28, 2596962), (42, 1731308), (56, 1298481), (84, 865654), (168, 432827), (419, 173544), (838, 86772), (1033, 70392), (1257, 57848), (1676, 43386), (2066, 35196), (2514, 28924), (2933, 24792), (3099, 23464), (3352, 21693), (4132, 17598), (5028, 14462), (5866, 12396), (6198, 11732), (7231, 10056), (8264, 8799)]