27925668

素因数分解:

$2^2\times 3^3\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{439}}^1$

素因数の和:502

約数の個数: 96

約数和(自身を含む): 78848000

約数和(自身を除く): 50922332

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 31, 36, 38, 54, 57, 62, 76, 93, 108, 114, 124, 171, 186, 228, 279, 342, 372, 439, 513, 558, 589, 684, 837, 878, 1026, 1116, 1178, 1317, 1674, 1756, 1767, 2052, 2356, 2634, 3348, 3534, 3951, 5268, 5301, 7068, 7902, 8341, 10602, 11853, 13609, 15804, 15903, 16682, 21204, 23706, 25023, 27218, 31806, 33364, 40827, 47412, 50046, 54436, 63612, 75069, 81654, 100092, 122481, 150138, 163308, 225207, 244962, 258571, 300276, 367443, 450414, 489924, 517142, 734886, 775713, 900828, 1034284, 1469772, 1551426, 2327139, 3102852, 4654278, 6981417, 9308556, 13962834, 27925668]

約数ペア:

[(1, 27925668), (2, 13962834), (3, 9308556), (4, 6981417), (6, 4654278), (9, 3102852), (12, 2327139), (18, 1551426), (19, 1469772), (27, 1034284), (31, 900828), (36, 775713), (38, 734886), (54, 517142), (57, 489924), (62, 450414), (76, 367443), (93, 300276), (108, 258571), (114, 244962), (124, 225207), (171, 163308), (186, 150138), (228, 122481), (279, 100092), (342, 81654), (372, 75069), (439, 63612), (513, 54436), (558, 50046), (589, 47412), (684, 40827), (837, 33364), (878, 31806), (1026, 27218), (1116, 25023), (1178, 23706), (1317, 21204), (1674, 16682), (1756, 15903), (1767, 15804), (2052, 13609), (2356, 11853), (2634, 10602), (3348, 8341), (3534, 7902), (3951, 7068), (5268, 5301)]