63784162

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{131}}^1\times {\mathrm{307}}^1$

素因数の和:514

約数の個数: 32

約数和(自身を含む): 105868224

約数和(自身を除く): 42084062

約数列:

[1, 2, 13, 26, 61, 122, 131, 262, 307, 614, 793, 1586, 1703, 3406, 3991, 7982, 7991, 15982, 18727, 37454, 40217, 80434, 103883, 207766, 243451, 486902, 522821, 1045642, 2453237, 4906474, 31892081, 63784162]

約数ペア:

[(1, 63784162), (2, 31892081), (13, 4906474), (26, 2453237), (61, 1045642), (122, 522821), (131, 486902), (262, 243451), (307, 207766), (614, 103883), (793, 80434), (1586, 40217), (1703, 37454), (3406, 18727), (3991, 15982), (7982, 7991)]