67996942

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{227}}^1\times {\mathrm{281}}^1$

素因数の和:564

約数の個数: 32

約数和(自身を含む): 113418144

約数和(自身を除く): 45421202

約数列:

[1, 2, 13, 26, 41, 82, 227, 281, 454, 533, 562, 1066, 2951, 3653, 5902, 7306, 9307, 11521, 18614, 23042, 63787, 120991, 127574, 149773, 241982, 299546, 829231, 1658462, 2615267, 5230534, 33998471, 67996942]

約数ペア:

[(1, 67996942), (2, 33998471), (13, 5230534), (26, 2615267), (41, 1658462), (82, 829231), (227, 299546), (281, 241982), (454, 149773), (533, 127574), (562, 120991), (1066, 63787), (2951, 23042), (3653, 18614), (5902, 11521), (7306, 9307)]