82425762

素因数分解:

$2^1\times 3^4\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{439}}^1$

素因数の和:533

約数の個数: 80

約数和(自身を含む): 198052800

約数和(自身を除く): 115627038

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 61, 81, 114, 122, 162, 171, 183, 342, 366, 439, 513, 549, 878, 1026, 1098, 1159, 1317, 1539, 1647, 2318, 2634, 3078, 3294, 3477, 3951, 4941, 6954, 7902, 8341, 9882, 10431, 11853, 16682, 20862, 23706, 25023, 26779, 31293, 35559, 50046, 53558, 62586, 71118, 75069, 80337, 93879, 150138, 160674, 187758, 225207, 241011, 450414, 482022, 508801, 675621, 723033, 1017602, 1351242, 1446066, 1526403, 2169099, 3052806, 4338198, 4579209, 9158418, 13737627, 27475254, 41212881, 82425762]

約数ペア:

[(1, 82425762), (2, 41212881), (3, 27475254), (6, 13737627), (9, 9158418), (18, 4579209), (19, 4338198), (27, 3052806), (38, 2169099), (54, 1526403), (57, 1446066), (61, 1351242), (81, 1017602), (114, 723033), (122, 675621), (162, 508801), (171, 482022), (183, 450414), (342, 241011), (366, 225207), (439, 187758), (513, 160674), (549, 150138), (878, 93879), (1026, 80337), (1098, 75069), (1159, 71118), (1317, 62586), (1539, 53558), (1647, 50046), (2318, 35559), (2634, 31293), (3078, 26779), (3294, 25023), (3477, 23706), (3951, 20862), (4941, 16682), (6954, 11853), (7902, 10431), (8341, 9882)]