80259834

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{739}}^1\times {\mathrm{787}}^1$

素因数の和:1554

約数の個数: 32

約数和(自身を含む): 167938560

約数和(自身を除く): 87678726

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 739, 787, 1478, 1574, 2217, 2361, 4434, 4722, 16997, 18101, 33994, 36202, 50991, 54303, 101982, 108606, 581593, 1163186, 1744779, 3489558, 13376639, 26753278, 40129917, 80259834]

約数ペア:

[(1, 80259834), (2, 40129917), (3, 26753278), (6, 13376639), (23, 3489558), (46, 1744779), (69, 1163186), (138, 581593), (739, 108606), (787, 101982), (1478, 54303), (1574, 50991), (2217, 36202), (2361, 33994), (4434, 18101), (4722, 16997)]