67286314

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{89}}^1\times {\mathrm{149}}^1$

素因数の和:342

約数の個数: 32

約数和(自身を含む): 106920000

約数和(自身を除く): 39633686

約数列:

[1, 2, 43, 59, 86, 89, 118, 149, 178, 298, 2537, 3827, 5074, 5251, 6407, 7654, 8791, 10502, 12814, 13261, 17582, 26522, 225793, 378013, 451586, 570223, 756026, 782399, 1140446, 1564798, 33643157, 67286314]

約数ペア:

[(1, 67286314), (2, 33643157), (43, 1564798), (59, 1140446), (86, 782399), (89, 756026), (118, 570223), (149, 451586), (178, 378013), (298, 225793), (2537, 26522), (3827, 17582), (5074, 13261), (5251, 12814), (6407, 10502), (7654, 8791)]