80982674

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{1709}}^1$

素因数の和:1802

約数の個数: 32

約数和(自身を含む): 135432000

約数和(自身を除く): 54449326

約数列:

[1, 2, 19, 29, 38, 43, 58, 86, 551, 817, 1102, 1247, 1634, 1709, 2494, 3418, 23693, 32471, 47386, 49561, 64942, 73487, 99122, 146974, 941659, 1396253, 1883318, 2131123, 2792506, 4262246, 40491337, 80982674]

約数ペア:

[(1, 80982674), (2, 40491337), (19, 4262246), (29, 2792506), (38, 2131123), (43, 1883318), (58, 1396253), (86, 941659), (551, 146974), (817, 99122), (1102, 73487), (1247, 64942), (1634, 49561), (1709, 47386), (2494, 32471), (3418, 23693)]