33639880

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{44263}}^1$

素因数の和:44293

約数の個数: 32

約数和(自身を含む): 79675200

約数和(自身を除く): 46035320

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 76, 95, 152, 190, 380, 760, 44263, 88526, 177052, 221315, 354104, 442630, 840997, 885260, 1681994, 1770520, 3363988, 4204985, 6727976, 8409970, 16819940, 33639880]

約数ペア:

[(1, 33639880), (2, 16819940), (4, 8409970), (5, 6727976), (8, 4204985), (10, 3363988), (19, 1770520), (20, 1681994), (38, 885260), (40, 840997), (76, 442630), (95, 354104), (152, 221315), (190, 177052), (380, 88526), (760, 44263)]