82543964

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{181}}^1\times {\mathrm{4957}}^1$

素因数の和:5165

約数の個数: 24

約数和(自身を含む): 151595808

約数和(自身を除く): 69051844

約数列:

[1, 2, 4, 23, 46, 92, 181, 362, 724, 4163, 4957, 8326, 9914, 16652, 19828, 114011, 228022, 456044, 897217, 1794434, 3588868, 20635991, 41271982, 82543964]

約数ペア:

[(1, 82543964), (2, 41271982), (4, 20635991), (23, 3588868), (46, 1794434), (92, 897217), (181, 456044), (362, 228022), (724, 114011), (4163, 19828), (4957, 16652), (8326, 9914)]