82294870

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{239}}^1\times {\mathrm{4919}}^1$

素因数の和:5172

約数の個数: 32

約数和(自身を含む): 170035200

約数和(自身を除く): 87740330

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 239, 478, 1195, 1673, 2390, 3346, 4919, 8365, 9838, 16730, 24595, 34433, 49190, 68866, 172165, 344330, 1175641, 2351282, 5878205, 8229487, 11756410, 16458974, 41147435, 82294870]

約数ペア:

[(1, 82294870), (2, 41147435), (5, 16458974), (7, 11756410), (10, 8229487), (14, 5878205), (35, 2351282), (70, 1175641), (239, 344330), (478, 172165), (1195, 68866), (1673, 49190), (2390, 34433), (3346, 24595), (4919, 16730), (8365, 9838)]