80828808

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{181}}^1\times {\mathrm{809}}^1$

素因数の和:1022

約数の個数: 64

約数和(自身を含む): 212284800

約数和(自身を除く): 131455992

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 69, 92, 138, 181, 184, 276, 362, 543, 552, 724, 809, 1086, 1448, 1618, 2172, 2427, 3236, 4163, 4344, 4854, 6472, 8326, 9708, 12489, 16652, 18607, 19416, 24978, 33304, 37214, 49956, 55821, 74428, 99912, 111642, 146429, 148856, 223284, 292858, 439287, 446568, 585716, 878574, 1171432, 1757148, 3367867, 3514296, 6735734, 10103601, 13471468, 20207202, 26942936, 40414404, 80828808]

約数ペア:

[(1, 80828808), (2, 40414404), (3, 26942936), (4, 20207202), (6, 13471468), (8, 10103601), (12, 6735734), (23, 3514296), (24, 3367867), (46, 1757148), (69, 1171432), (92, 878574), (138, 585716), (181, 446568), (184, 439287), (276, 292858), (362, 223284), (543, 148856), (552, 146429), (724, 111642), (809, 99912), (1086, 74428), (1448, 55821), (1618, 49956), (2172, 37214), (2427, 33304), (3236, 24978), (4163, 19416), (4344, 18607), (4854, 16652), (6472, 12489), (8326, 9708)]