63564130

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{457}}^1\times {\mathrm{1987}}^1$

素因数の和:2458

約数の個数: 32

約数和(自身を含む): 131112576

約数和(自身を除く): 67548446

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 457, 914, 1987, 2285, 3199, 3974, 4570, 6398, 9935, 13909, 15995, 19870, 27818, 31990, 69545, 139090, 908059, 1816118, 4540295, 6356413, 9080590, 12712826, 31782065, 63564130]

約数ペア:

[(1, 63564130), (2, 31782065), (5, 12712826), (7, 9080590), (10, 6356413), (14, 4540295), (35, 1816118), (70, 908059), (457, 139090), (914, 69545), (1987, 31990), (2285, 27818), (3199, 19870), (3974, 15995), (4570, 13909), (6398, 9935)]