27604188

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{40357}}^1$

素因数の和:40386

約数の個数: 36

約数和(自身を含む): 73451560

約数和(自身を除く): 45847372

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 342, 684, 40357, 80714, 121071, 161428, 242142, 363213, 484284, 726426, 766783, 1452852, 1533566, 2300349, 3067132, 4600698, 6901047, 9201396, 13802094, 27604188]

約数ペア:

[(1, 27604188), (2, 13802094), (3, 9201396), (4, 6901047), (6, 4600698), (9, 3067132), (12, 2300349), (18, 1533566), (19, 1452852), (36, 766783), (38, 726426), (57, 484284), (76, 363213), (114, 242142), (171, 161428), (228, 121071), (342, 80714), (684, 40357)]