68812716

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{191}}^1\times {\mathrm{4289}}^1$

素因数の和:4494

約数の個数: 48

約数和(自身を含む): 184504320

約数和(自身を除く): 115691604

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 191, 382, 573, 764, 1146, 1337, 2292, 2674, 4011, 4289, 5348, 8022, 8578, 12867, 16044, 17156, 25734, 30023, 51468, 60046, 90069, 120092, 180138, 360276, 819199, 1638398, 2457597, 3276796, 4915194, 5734393, 9830388, 11468786, 17203179, 22937572, 34406358, 68812716]

約数ペア:

[(1, 68812716), (2, 34406358), (3, 22937572), (4, 17203179), (6, 11468786), (7, 9830388), (12, 5734393), (14, 4915194), (21, 3276796), (28, 2457597), (42, 1638398), (84, 819199), (191, 360276), (382, 180138), (573, 120092), (764, 90069), (1146, 60046), (1337, 51468), (2292, 30023), (2674, 25734), (4011, 17156), (4289, 16044), (5348, 12867), (8022, 8578)]